{
   "ssocard": {
      "version": "1.2.3",
      "datetime": "2026-07-13T14:30:01+00:00"
   },

   "mapping": {

      "id": {
         "type": "text",
         "label": "SSO ID",
         "description": "Unique identifier of the SSO",
         "searchable": true,
         "ucd": "meta.id;meta.main"
      },
      "title": {
         "type": "text",
         "label": "SSO title",
         "description": "Title of the SSO",
         "ucd": "meta.id"
      },
      "name": {
         "type": "text",
         "label": "SSO name",
         "description": "Official name or provisional designation of the SSO",
         "searchable": true,
         "ucd": "meta.id"
      },
      "number": {
         "type": "integer",
         "label": "SSO number",
         "description": "IAU number of the SSO",
         "searchable": true,
         "ucd": "meta.id"
      },
      "type": {
         "type": "text",
         "label": "SSO type",
         "description": "Type of SSO (asteroid, dwarf planet)",
         "ucd": "src.class"
      },
      "class": {
         "type": "text",
         "label": "SSO class",
         "description": "Dynamical population the SSO belongs to",
         "searchable": true,
         "ucd": "meta.code.class"
      },
      "aliases": {
         "type": "text",
         "label": "SSO aliases",
         "description": "All SSO aliases",
         "searchable": true,
         "ucd": "meta.id"
      },
      "system": {
         "type": "text",
         "label": "System name",
         "description": "Name of the dynamical system the SSO belongs to",
         "searchable": true,
         "ucd": "meta.id"
      },
      "parent": {
         "type": "text",
         "label": "Parent name",
         "description": "Name of the central body of the dynamical system",
         "searchable": true,
         "ucd": "meta.id.parent"
      },
      "children": {
         "type": "text",
         "label": "Satellites",
         "description": "List of satellites of the SSO",
         "ucd": "meta.id"
      },
      "siblings": {
         "type": "text",
         "label": "Siblings",
         "description": "List of siblings of the SSO",
         "ucd": "meta.id"
      },
      "ephemeris": {
         "type": "boolean",
         "label": "Positional ephemeris",
         "description": "True if positional ephemerides can be computed"
      },
      "physical-ephemeris": {
         "type": "boolean",
         "label": "Physical ephemeris",
         "description": "True if physical ephemerides can be computed"
      },
      "physical-models": {
         "type": "array<integer>",
         "label": "Physical models",
         "description": "List of physical model Ids"
      },
      "ssocard.version": {
         "type": "text",
         "label": "Version",
         "description": "ssoCard version"
      },
      "ssocard.datetime": {
         "type": "text",
         "label": "Update date",
         "description": "Date of last update of ssoCard"
      },
      "links.self": {
         "type": "text",
         "label": "Self link",
         "description": "URL to retrieve the ssoCard"
      },
      "links.metadata": {
         "type": "text",
         "label": "Metadata link",
         "description": "URL to retrieve the metadata associated to the ssoCard"
      },

      "parameters": {
         "type": "object",
         "label": "Parameters",
         "description": "Data set of dynamical and physical properties of the SSO"
      },

      "parameters.dynamical": {
         "type": "object",
         "label": "Dynamical properties",
         "description": "Data set of dynamical properties of the SSO"
      },

      "parameters.dynamical.orbital_elements": {
         "type": "object",
         "label": "Orbital elements",
         "description": "Data set of orbital elements of the SSO",
         "ucd": "src.orbital"
      },
      "parameters.dynamical.orbital_elements.ref_epoch": {
         "type": "float",
         "label": "Reference epoch",
         "description": "Reference epoch of osculation",
         "ucd": "time.epoch;src.orbital",
         "unit": "d",
         "symbol": "JD_0"
      },
      "parameters.dynamical.orbital_elements.ref_epoch_timescale": {
         "type": "text",
         "label": "Reference epoch time scale",
         "description": "Time scale of the epoch of osculation (e.g. TT, TDB)",
         "ucd": "time.scale;time.epoch"
      },
      "parameters.dynamical.orbital_elements.number_observations": {
         "type": "integer",
         "label": "Number of observations",
         "description": "Number of observations used to compute the orbit",
         "ucd": "meta.number;obs",
         "symbol": "N_{obs}"
      },
      "parameters.dynamical.orbital_elements.orbital_arc": {
         "type": "integer",
         "label": "Orbital arc",
         "description": "Orbital arc spanned by observations used in orbit computation",
         "ucd": "time.duration;src.orbital",
         "unit": "d"
      },
      "parameters.dynamical.orbital_elements.ceu": {
         "aliases": ["rms"],
         "type": "float",
         "label": "Current ephemeris uncertainty",
         "description": "Absolute value of the current 1-sigma ephemeris uncertainty (CEU)",
         "value_and_error": true,
         "searchable": true,
         "ucd": "stat.rms;src.orbital",
         "unit": "arcsec",
         "symbol": "CEU"
      },
      "parameters.dynamical.orbital_elements.ceu_rate": {
         "type": "float",
         "label": "Rate of change of current ephemeris uncertainty",
         "description": "Rate of change of the absolute value of the current 1-sigma ephemeris uncertainty (CEU)",
         "value_and_error": true,
         "ucd": "stat.rms;arith.rate",
         "unit": "arcsec/d",
         "symbol": "CEU_{rate}"
      },
      "parameters.dynamical.orbital_elements.ceu_epoch": {
         "type": "float",
         "label": "Date of CEU",
         "description": "Date of the current 1-σ ephemeris uncertainty (JD at 0 hr UT)",
         "ucd": "time.epoch",
         "unit": "d",
         "symbol": "CEU_{epoch}"
      },
      "parameters.dynamical.orbital_elements.ref_plane": {
         "type": "text",
         "label": "Orbital reference plane",
         "description": "Plane used to define orbital elements (Equator, Ecliptic)",
         "ucd": "meta.ref;src.orbital"
      },
      "parameters.dynamical.orbital_elements.ref_center": {
         "type": "text",
         "label": "Orbital reference center",
         "description": "Center used to define orbital elements (e.g. heliocenter, solar system barycenter)",
         "ucd": "meta.ref;src.orbital"
      },
      "parameters.dynamical.orbital_elements.semi_major_axis": {
         "aliases": ["semimajoraxis", "sma", "a"],
         "type": "float",
         "label": "Semi-major axis",
         "description": "Semi-major axis of the orbit",
         "value_and_error": true,
         "searchable": true,
         "ucd": "pos.distance;src.orbital",
         "unit": "au",
         "symbol": "a"
      },
      "parameters.dynamical.orbital_elements.eccentricity": {
         "aliases": ["ecc", "e"],
         "type": "float",
         "label": "Eccentricity",
         "description": "Eccentricity of the orbit",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.eccentricity",
         "symbol": "e"
      },
      "parameters.dynamical.orbital_elements.inclination": {
         "aliases": ["inc", "i"],
         "type": "float",
         "label": "Inclination",
         "description": "Inclination of the orbit",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.inclination",
         "unit": "deg",
         "symbol": "i"
      },
      "parameters.dynamical.orbital_elements.node_longitude": {
         "aliases": ["node_long", "node"],
         "type": "float",
         "label": "Node longitude",
         "description": "Longitude of the ascending node of the orbit",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.node",
         "unit": "deg",
         "symbol": "Ω"
      },
      "parameters.dynamical.orbital_elements.periapsis_argument": {
         "aliases": ["peri_arg"],
         "type": "float",
         "label": "Argument of periapsis",
         "description": "Argument of periapsis of the orbit",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.periastron",
         "unit": "deg",
         "symbol": "ϖ"
      },
      "parameters.dynamical.orbital_elements.pericenter_date": {
         "type": "float",
         "label": "Pericenter date",
         "description": "Date of passage to the pericenter",
         "value_and_error": true,
         "ucd": "time.epoch;src.orbital.periastron",
         "unit": "d",
         "symbol": "t_p"
      },
      "parameters.dynamical.orbital_elements.mean_anomaly": {
         "type": "float",
         "label": "Mean anomaly",
         "description": "Angle between lines drawn from the Sun to the periapsis and to a point moving on the orbit at a uniform rate corresponding to the period of revolution of the SSO",
         "value_and_error": true,
         "ucd": "src.orbital.meanAnomaly",
         "unit": "deg",
         "symbol": "M"
      },
      "parameters.dynamical.orbital_elements.mean_motion": {
         "type": "float",
         "label": "Mean motion",
         "description": "Mean angular velocity required for the body to complete one orbit",
         "value_and_error": true,
         "ucd": "src.orbital.meanMotion",
         "unit": "deg/d",
         "symbol": "n"
      },
      "parameters.dynamical.orbital_elements.orbital_period": {
         "aliases": ["orb_p", "op"],
         "type": "float",
         "label": "Orbital period",
         "description": "Amount of time the SSO takes to complete one orbit",
         "value_and_error": true,
         "searchable": true,
         "ucd": "time.period.revolution", 
         "unit": "d",
         "symbol": "P_{orb}"
      },
      "parameters.dynamical.orbital_elements.periapsis_distance": {
         "aliases": ["peri_dist", "q"],
         "type": "float",
         "label": "Periapsis distance",
         "description": "Nearest point of the orbit around the primary body",
         "value_and_error": true,
         "searchable": true,
         "ucd": "pos.distance;src.orbital;stat.min",
         "unit": "au",
         "symbol": "q"
      },
      "parameters.dynamical.orbital_elements.apoapsis_distance": {
         "aliases": ["aph_dist", "Q"],
         "type": "float",
         "label": "Apoapsis distance",
         "description": "Farthest point of the orbit around the primary body",
         "value_and_error": true,
         "searchable": true,
         "ucd": "pos.distance;src.orbital;stat.max",
         "unit": "au",
         "symbol": "Q"
      },
      "parameters.dynamical.orbital_elements.author": {
         "type": "text",
         "label": "Orbit computer",
         "description": "Name of the orbit computer",
         "ucd": "meta.bib.author"
      },
      "parameters.dynamical.orbital_elements.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.orbital_elements.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.dynamical.orbital_elements.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected as best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.dynamical.proper_elements": {
         "type": "object",
         "label": "Proper elements",
         "description": "Data set of proper elements of the SSO"
      },
      "parameters.dynamical.proper_elements.proper_semi_major_axis": {
         "aliases": ["sma_p", "a_p"],
         "type": "float",
         "label": "Proper semi-major axis",
         "description": "Proper semi-major axis of the orbit",
         "value_and_error": true,
         "searchable": true,
         "ucd": "pos.distance;src.orbital",
         "unit": "au",
         "symbol": "a_p"
      },
      "parameters.dynamical.proper_elements.proper_eccentricity": {
         "aliases": ["ecc_p", "e_p"],
         "type": "float",
         "label": "Proper eccentricity",
         "description": "Proper eccentricity of the orbit",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.eccentricity",
         "symbol": "e_p"
      },
      "parameters.dynamical.proper_elements.proper_inclination": {
         "aliases": ["inc_p", "i_p"],
         "type": "float",
         "label": "Proper inclination",
         "description": "Proper inclination of the orbit",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.inclination",
         "unit": "deg",
         "symbol": "i_p"
      },
      "parameters.dynamical.proper_elements.proper_sine_inclination": {
         "aliases": ["sin_ip"],
         "type": "float",
         "label": "Sine of proper inclination",
         "description": "Sine of proper inclination of the orbit",
         "value_and_error": true,
         "searchable": true,
         "symbol": "$\\sin i_{p}$"
      },
      "parameters.dynamical.proper_elements.proper_frequency_mean_motion": {
         "type": "float",
         "label": "Proper frequency of mean motion",
         "description": "Proper frequency of mean motion of the orbit",
         "value_and_error": true,
         "ucd": "src.orbital.meanMotion;arith.variation",
         "unit": "deg/yr",
         "symbol": "n"
      },
      "parameters.dynamical.proper_elements.proper_frequency_perihelion_longitude": {
         "type": "float",
         "label": "Proper frequency of perihelion longitude",
         "description": "Proper frequency of perihelion longitude of the orbit",
         "value_and_error": true,
         "ucd": "src.orbital.periastron;arith.variation",
         "unit": "arcsec/yr",
         "symbol": "g"
      },
      "parameters.dynamical.proper_elements.proper_frequency_nodal_longitude": {
         "type": "float",
         "label": "Proper frequency of nodal longitude",
         "description": "Proper frequency of the longitude of the ascending node of the orbit",
         "value_and_error": true,
         "ucd": "src.orbital.node;arith.variation",
         "unit": "arcsec/yr",
         "symbol": "s"
      },
      "parameters.dynamical.proper_elements.lyapunov_time": {
         "type": "float",
         "label": "Lyapunov time",
         "description": "Lyapunov time",
         "ucd": "stat.lyapunov",
         "unit": "kyr",
         "symbol": "1/λ"
      },
      "parameters.dynamical.proper_elements.integration_time": {
         "type": "float",
         "label": "Integration time span",
         "description": "Time span of the integration to compute the proper elements",
         "ucd": "time.interval",
         "unit": "Myr"
      },
      "parameters.dynamical.proper_elements.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.proper_elements.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.dynamical.proper_elements.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected as best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.dynamical.delta_v": {
         "type": "object",
         "label": "Delta-V",
         "description": "Total velocity range (Delta-V) that a spacecraft must undergo from Earth orbit to match orbit and rendezvous with a target"
      },
      "parameters.dynamical.delta_v.delta_v": {
         "aliases": ["dv"],
         "type": "float",
         "label": "ΔV",
         "description": "Best total velocity range to rendezvous with target",
         "searchable": true,
         "ucd": "phys.veloc",
         "unit": "km/s"
      },
      "parameters.dynamical.delta_v.transfer_time": {
         "aliases": ["tt"],
         "type": "float",
         "label": "TT",
         "description": "Best flight time to rendezvous with target",
         "searchable": true,
         "ucd": "time.duration",
         "unit": "d"
      },
      "parameters.dynamical.delta_v.n_burns": {
         "type": "integer",
         "label": "Best number of burns",
         "description": "Number of burns corresponding to the best Delta-V",
         "searchable": true,
         "ucd": "meta.id"
      },
      "parameters.dynamical.delta_v.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.delta_v.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.delta_v.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.dynamical.delta_v.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected as best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.dynamical.tisserand_parameters": {
         "type": "object",
         "label": "Tisserand invariant",
         "description": "Similarity estimator between the orbits of a relatively small object and a more substantial perturbing body",
         "ucd": "src.orbital.Tisserand"
      },
      "parameters.dynamical.tisserand_parameters.Jupiter": {
         "aliases": ["tisserand_jupiter", "t_j"],
         "type": "float",
         "label": "Jupiter Tisserand invariant",
         "description": "Tisserand parameter with respect to Jupiter",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.Tisserand",
         "symbol": "$T_J$"
      },
      "parameters.dynamical.tisserand_parameters.Saturn": {
         "aliases": ["tisserand_saturn", "t_s"],
         "type": "float",
         "label": "Saturn Tisserand invariant",
         "description": "Tisserand parameter with respect to Saturn",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.Tisserand",
         "symbol": "$T_S$"
      },
      "parameters.dynamical.tisserand_parameters.Uranus": {
         "aliases": ["tisserand_uranus", "t_u"],
         "type": "float",
         "label": "Uranus Tisserand invariant",
         "description": "Tisserand parameter with respect to Uranus",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.Tisserand",
         "symbol": "$T_U$"
      },
      "parameters.dynamical.tisserand_parameters.Neptune": {
         "aliases": ["tisserand_neptune", "t_n"],
         "type": "float",
         "label": "Neptune Tisserand invariant",
         "description": "Tisserand parameter with respect to Neptune",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital.Tisserand",
         "symbol": "$T_N$"
      },
      "parameters.dynamical.tisserand_parameters.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.tisserand_parameters.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },

      "parameters.dynamical.moid": {
         "type": "object",
         "label": "MOID",
         "description": "Minimum orbit intersection distance with respect to planets"
      },
      "parameters.dynamical.moid.Mercury": {
         "type": "float",
         "label": "Mercury MOID",
         "description": "Minimum orbit intersection distance with respect to Mercury",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au"
      },
      "parameters.dynamical.moid.Venus": {
         "type": "float",
         "label": "Venus MOID",
         "description": "Minimum orbit intersection distance with respect to Venus",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au"
      },
      "parameters.dynamical.moid.Earth": {
         "type": "float",
         "label": "Earth MOID",
         "description": "Minimum orbit intersection distance with respect to Earth- barycenter",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au"
      },
      "parameters.dynamical.moid.Mars": {
         "type": "float",
         "label": "Mars MOID",
         "description": "Minimum orbit intersection distance with respect to Mars",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au"
      },
      "parameters.dynamical.moid.Jupiter": {
         "type": "float",
         "label": "Jupiter MOID",
         "description": "Minimum orbit intersection distance with respect to Jupiter",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au"
      },
      "parameters.dynamical.moid.Saturn": {
         "type": "float",
         "label": "Saturn MOID",
         "description": "Minimum orbit intersection distance with respect to Saturn",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au"
      },
      "parameters.dynamical.moid.Uranus": {
         "type": "float",
         "label": "Uranus MOID",
         "description": "Minimum orbit intersection distance with respect to Uranus",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au"
      },
      "parameters.dynamical.moid.Neptune": {
         "type": "float",
         "label": "Neptune MOID",
         "description": "Minimum orbit intersection distance with respect to Neptune",
         "value_and_error": true,
         "searchable": true,
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au"
      },
      "parameters.dynamical.moid.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.moid.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },

      "parameters.dynamical.source_regions": {
         "type": "object",
         "label": "Source Regions",
         "description": "Probability that the SSO is derived from primary source regions"
      },
      "parameters.dynamical.source_regions.hun": {
         "aliases": ["sr_hun", "p_hun"],
         "type": "float",
         "label": "P(HUN)",
         "description": "Probability that the SSO is derived from Hungaria population",
         "value_and_error": true,
         "searchable": true,
         "ucd": "stat.probability",
         "symbol": "P_{HUN}"
      },
      "parameters.dynamical.source_regions.nu6": {
         "aliases": ["sr_nu6", "p_nu6"],
         "type": "float",
         "label": "P(ν6)",
         "description": "Probability that the SSO is derived from the ν_6 secular resonance with Saturn",
         "value_and_error": true,
         "searchable": true,
         "ucd": "stat.probability",
         "symbol": "P_{ν6}"
      },
      "parameters.dynamical.source_regions.pho": {
         "aliases": ["sr_pho", "p_pho"],
         "type": "float",
         "label": "P(PHO)",
         "description": "Probability that the SSO is derived from Phocaea population",
         "value_and_error": true,
         "searchable": true,
         "ucd": "stat.probability",
         "symbol": "P_{PHO}"
      },
      "parameters.dynamical.source_regions.mm31": {
         "aliases": ["sr_31", "p_31"],
         "type": "float",
         "label": "P(3:1)",
         "description": "Probability that the SSO is derived from the 3:1 mean motion resonance",
         "value_and_error": true,
         "searchable": true,
         "ucd": "stat.probability",
         "symbol": "P_{3:1}"
      },
      "parameters.dynamical.source_regions.mm52": {
         "aliases": ["sr_52", "p_52"],
         "type": "float",
         "label": "P(5:2)",
         "description": "Probability that the SSO is derived from the 5:2 mean motion resonance",
         "value_and_error": true,
         "searchable": true,
         "ucd": "stat.probability",
         "symbol": "P_{5:2}"
      },
      "parameters.dynamical.source_regions.mm21": {
         "aliases": ["sr_21", "p_21"],
         "type": "float",
         "label": "P(2:1)",
         "description": "Probability that the SSO is derived from the 2:1 mean motion resonance",
         "value_and_error": true,
         "searchable": true,
         "ucd": "stat.probability",
         "symbol": "P_{2:1}"
      },
      "parameters.dynamical.source_regions.jfc": {
         "aliases": ["sr_jfc", "p_jfc"],
         "type": "float",
         "label": "P(JFC)",
         "description": "Probability that the SSO is derived from the Jupiter Family Comet region",
         "value_and_error": true,
         "searchable": true,
         "ucd": "stat.probability",
         "symbol": "P_{JFC}"
      },
      "parameters.dynamical.source_regions.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.source_regions.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },

      "parameters.dynamical.family": {
         "type": "object",
         "label": "Family",
         "description": "Family to which the SSO belongs"
      },
      "parameters.dynamical.family.family_number": {
         "type": "integer",
         "label": "Family number",
         "description": "IAU number of the family largest member",
         "searchable": true,
         "ucd": "meta.id"
      },
      "parameters.dynamical.family.family_name": {
         "aliases": ["family"],
         "type": "text",
         "label": "Family name",
         "description": "Name of the family largest member",
         "searchable": true,
         "ucd": "meta.id;meta.main"
      },
      "parameters.dynamical.family.family_status": {
         "type": "text",
         "label": "Family status",
         "description": "Status within the family (member of the core, halo, or diffuse halo)",
         "ucd": "meta.code.status"
      },
      "parameters.dynamical.family.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.family.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.family.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.dynamical.family.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.dynamical.pair": {
         "type": "object",
         "label": "Pair",
         "description": "Sibling object of the SSO"
      },
      "parameters.dynamical.pair.sibling_number": {
         "aliases": ["sibling_num"],
         "type": "integer",
         "label": "Sibling number",
         "description": "IAU number of the sibling SSO",
         "searchable": true,
         "ucd": "meta.id"
      },
      "parameters.dynamical.pair.sibling_name": {
         "aliases": ["sibling"],
         "type": "text",
         "label": "Sibling name",
         "description": "Name of the sibling SSO",
         "searchable": true,
         "ucd": "meta.id;meta.main"
      },
      "parameters.dynamical.pair.distance": {
         "type": "float",
         "label": "Distance between orbits",
         "description": "Distance between the orbits (SSO and sibling)",
         "searchable": true,
         "ucd": "pos.distance;src.orbital",
         "unit": "m/s",
         "symbol": "d"
      },
      "parameters.dynamical.pair.age": {
         "type": "float",
         "label": "Estimated age",
         "description": "Estimated age of the pair",
         "value_and_error": true,
         "searchable": true,
         "ucd": "time.age",
         "unit": "kyr",
         "symbol": "Age"
      },
      "parameters.dynamical.pair.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.pair.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.pair.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.dynamical.pair.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.dynamical.yarkovsky": {
         "type": "object",
         "label": "Yarkovsky effect",
         "description": "Yarkovsky effect acting on the SSO"
      },
      "parameters.dynamical.yarkovsky.dadt": {
         "type": "float",
         "label": "Semi-major axis drift",
         "description": "Semi-major axis drift induced by the Yarkovsky effect",
         "value_and_error": true,
         "searchable": true,
         "ucd": "arith.rate;pos.distance;src.orbital",
         "unit": "10^-4 au/Myr",
         "symbol": "da/dt"
      },
      "parameters.dynamical.yarkovsky.A2": {
         "type": "float",
         "label": "Radial acceleration",
         "description": "Radial acceleration induced by the Yarkovsky effect",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.acceleration",
         "unit": "10^-15 au/d^2",
         "symbol": "A_2"
      },
      "parameters.dynamical.yarkovsky.snr": {
         "type": "float",
         "label": "SNR",
         "description": "Signal-to-noise ratio of Yarkovsky detection",
         "ucd": "stat.snr",
         "symbol": "SNR"
      },
      "parameters.dynamical.yarkovsky.S": {
         "type": "float",
         "label": "Yarkovsky sensitivity",
         "description": "Yarkovsky sensitivity parameter",
         "ucd": "stat.param", 
         "symbol": "S"
      },
      "parameters.dynamical.yarkovsky.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.yarkovsky.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.dynamical.yarkovsky.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.dynamical.yarkovsky.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical": {
         "type": "object",
         "label": "Physical properties",
         "description": "Data set of physical properties of the SSO"
      },

      "parameters.physical.absolute_magnitude": {
         "type": "object",
         "label": "Absolute magnitude",
         "description": "Mean magnitude of the SSO reduced to a heliocentric and geocentric distances of 1 au and at zero phase angle (<a href=\"https://ui.adsabs.harvard.edu/abs/1989aste.conf..524B/\" title=\"Bowell et al., 1989\">Bowell et al., 1989</a>)"
      },
      "parameters.physical.absolute_magnitude.H": {
         "aliases": ["absmag"],
         "type": "float",
         "label": "Absolute magnitude",
         "description": "Absolute magnitude of the SSO",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.magAbs", 
         "unit": "mag",
         "symbol": "H"
      },
      "parameters.physical.absolute_magnitude.G": {
         "type": "float",
         "label": "Magnitude slope parameter",
         "description": "Magnitude slope parameter in the photometric system HG",
         "value_and_error": true,
         "ucd": "arith.factor;phys.magAbs", 
         "unit": "mag",
         "symbol": "G"
      },
      "parameters.physical.absolute_magnitude.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.absolute_magnitude.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.absolute_magnitude.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.diameter": {
         "aliases": ["diam", "d"],
         "type": "float",
         "label": "Diameter",
         "description": "Volume-equivalent diameter",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.size.diameter", 
         "unit": "km",
         "symbol": "D"
      },
      "parameters.physical.diameter.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.physical.diameter.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.diameter.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.diameter.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.ellipsoid": {
         "type": "object",
         "label": "Triaxial ellipsoid",
         "description": "Ratio a/b, a/c and b/c of the triaxial ellipsoid"
      },
      "parameters.physical.ellipsoid.a/b": {
         "type": "float",
         "label": "Triaxial ellipsoid a/b",
         "description": "Ratio of equatorial (a/b) diameters",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.size.diameter;arith.ratio",
         "symbol": "a/b"
      },
      "parameters.physical.ellipsoid.a/c": {
         "type": "float",
         "label": "Triaxial ellipsoid a/c",
         "description": "Ratio of main equatorial to polar (a/c) diameters",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.size.diameter;arith.ratio",
         "symbol": "a/c"
      },
      "parameters.physical.ellipsoid.b/c": {
         "type": "float",
         "label": "Triaxial ellipsoid b/c",
         "description": "Ratio of second equatorial to polar (b/c) diameters",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.size.diameter;arith.ratio",
         "symbol": "b/c"
      },
      "parameters.physical.ellipsoid.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.physical.ellipsoid.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.ellipsoid.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.ellipsoid.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.albedo": {
         "aliases": ["p_v"],
         "type": "float",
         "label": "Albedo",
         "description": "Geometrical albedo in V band",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.albedo", 
         "symbol": "p_V"
      },
      "parameters.physical.albedo.type": {
         "type": "text",
         "label": "Type of albedo",
         "description": "Type of albedo",
         "ucd": "meta.note;phys.albedo", 
         "symbol": "Type"
      },
      "parameters.physical.albedo.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.physical.albedo.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.albedo.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.albedo.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.mass": {
         "aliases": ["M"],
         "type": "float",
         "label": "Mass",
         "description": "Mass of the SSO",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.mass", 
         "unit": "kg",
         "symbol": "M"
      },
      "parameters.physical.mass.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.physical.mass.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.mass.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.mass.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.density": {
         "aliases": ["rho"],
         "type": "float",
         "label": "Density",
         "description": "Volumetric mass density",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.density", 
         "unit": "kg/m^3",
         "symbol": "ρ"
      },
      "parameters.physical.density.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.physical.density.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.density.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.density.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.hill_sphere_radius": {
         "aliases": ["rh"],
         "type": "float",
         "label": "Hill sphere radius",
         "description": "Radius of the gravitational sphere of influence of the SSO",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.size.radius", 
         "unit": "au",
         "symbol": "R_H"
      },
      "parameters.physical.hill_sphere_radius.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },

      "parameters.physical.taxonomy": {
         "type": "object",
         "label": "Taxonomy",
         "description": "Taxonomic classification of SSO"
      },
      "parameters.physical.taxonomy.class": {
         "type": "text",
         "label": "Class",
         "description": "Taxonomic class",
         "searchable": true,
         "ucd": "src.class.color"
      },
      "parameters.physical.taxonomy.complex": {
         "type": "text",
         "label": "Complex",
         "description": "Taxonomic complex",
         "searchable": true,
         "ucd": "src.class.color"
      },
      "parameters.physical.taxonomy.technique": {
         "type": "text",
         "label": "Method",
         "description": "Method used to determine the taxonomy"
      },
      "parameters.physical.taxonomy.waverange": {
         "type": "text",
         "label": "Wavelength range",
         "description": "Wavelength range used for the taxonomic classification",
         "searchable": true
      },
      "parameters.physical.taxonomy.scheme": {
         "type": "text",
         "label": "Scheme",
         "description": "Taxonomic classification scheme",
         "searchable": true
      },
      "parameters.physical.taxonomy.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.physical.taxonomy.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.taxonomy.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.taxonomy.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.thermal_inertia": {
         "aliases": ["phi_0"],
         "type": "float",
         "label": "Thermal inertia",
         "description": "Equivalent thermal inertia at 1 au",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.thermalInertia",
         "unit": "J.s^(-1/2).K^-1.m^-2",
         "symbol": "Γ_0"
      },
      "parameters.physical.thermal_inertia.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.physical.thermal_inertia.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.thermal_inertia.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.thermal_inertia.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.spins": {
         "type": "array<object>",
         "label": "Spins",
         "description": "Model of rotation of the SSO defined by the coordinates of its spin axis and its rotational velocity"
      },
      "parameters.physical.spins.id_spin": {
         "values": [1,2,3,4],
         "type": "integer",
         "label": "id",
         "description": "Identifier of the spin axis solution",
         "ucd": "meta.id"
      },
      "parameters.physical.spins.period": {
         "type": "float",
         "label": "Rotation period",
         "description": "Synodic or sidereal period of rotation",
         "value_and_error": true,
         "searchable": true,
         "ucd": "time.period.rotation",
         "unit": "h",
         "symbol": "P"
      },
      "parameters.physical.spins.period_type": {
         "type": "text",
         "label": "Period type",
         "description": "Type of the period of rotation (synodic or sidereal)",
         "ucd": "meta.code;time.period.rotation"
      },
      "parameters.physical.spins.period_flag": {
         "type": "text",
         "label": "Period flag",
         "description": "Quality flag of the period of rotation",
         "searchable": true,
         "ucd": "meta.code"
      },
      "parameters.physical.spins.t0": {
         "type": "float",
         "label": "Reference epoch",
         "description": "Reference epoch for the spin coordinates",
         "ucd": "time.epoch",
         "unit": "d",
         "symbol": "t_0"
      },
      "parameters.physical.spins.W0": {
         "type": "float",
         "label": "W0",
         "description": "Rotational phase at reference epoch",
         "ucd": "time.phase",
         "unit": "deg",
         "symbol": "W_0"
      },
      "parameters.physical.spins.Wp": {
         "type": "float",
         "label": "Wp",
         "description": "Rotational velocity",
         "value_and_error": true,
         "ucd": "phys.veloc.rotat", 
         "unit": "deg/d",
         "symbol": "W_p"
      },
      "parameters.physical.spins.RA0": {
         "type": "float",
         "label": "RA0",
         "description": "Right ascension of the spin axis (EQJ2000)",
         "value_and_error": true,
         "ucd": "pos.eq.ra", 
         "unit": "deg",
         "symbol": "α_0"
      },
      "parameters.physical.spins.DEC0": {
         "type": "float",
         "label": "DEC0",
         "description": "Declination of the spin axis (EQJ2000)",
         "value_and_error": true,
         "ucd": "pos.eq.dec", 
         "unit": "deg",
         "symbol": "δ_0"
      },
      "parameters.physical.spins.long": {
         "type": "float",
         "label": "Longitude",
         "description": "Longitude of the spin axis (ECJ2000)",
         "value_and_error": true,
         "ucd": "pos.ecliptic.lon", 
         "unit": "deg",
         "symbol": "λ"
      },
      "parameters.physical.spins.lat": {
         "type": "float",
         "label": "Latitude",
         "description": "Latitude of the spin axis (ECJ2000)",
         "value_and_error": true,
         "ucd": "pos.ecliptic.lat", 
         "unit": "deg",
         "symbol": "β"
      },
      "parameters.physical.spins.obliquity": {
         "type": "float",
         "label": "Obliquity",
         "description": "Obliquity of the spin axis",
         "value_and_error": true,
         "searchable": true,
         "ucd": "phys.obliquity",
         "unit": "deg",
         "symbol": "ε"
      },
      "parameters.physical.spins.technique": {
         "type": "text",
         "label": "Method",
         "description": "Method used to determine the spin"
      },
      "parameters.physical.spins.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.physical.spins.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.spins.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.spins.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.phase_functions": {
         "type": "array<object>",
         "label": "Phase functions",
         "description": "Evolution of the magnitude of the SSO as function of the phase angle. Only the solutions based on the H, G_1, G_2 model are considered"
      },
      "parameters.physical.phase_functions.id_filter": {
         "values": ["CAHA/Astralux.R","GAIA/GAIA2.G","GAIA/GAIA3.G","Generic/Cousins.R","Generic/Johnson.R","Generic/Johnson.V","Misc/Atlas.cyan","Misc/Atlas.orange","PAN-STARRS/PS1.g","PAN-STARRS/PS1.i","PAN-STARRS/PS1.r","Palomar/ZTF.g","Palomar/ZTF.r"],
         "type": "text",
         "label": "Filter Id",
         "description": "Identifier of the filter in which the phase function is computed",
         "searchable": true,
         "nested": true,
         "ucd": "meta.id",
         "link": "http://svo2.cab.inta-csic.es/theory/fps/index.php?id="
      },
      "parameters.physical.phase_functions.name_filter": {
         "type": "text",
         "label": "Filter name",
         "description": "Name of the filter in which the phase function is computed",
         "searchable": true,
         "nested": true,
         "ucd": "meta.id;instr.filter"
      },
      "parameters.physical.phase_functions.H": {
         "type": "float",
         "label": "Absolute magnitude",
         "description": "Absolute magnitude of the SSO",
         "value_and_error": true,
         "searchable": true,
         "nested": true,
         "ucd": "phys.magAbs", 
         "unit": "mag",
         "symbol": "H"
      },
      "parameters.physical.phase_functions.G1": {
         "type": "float",
         "label": "G1",
         "description": "G1 phase parameter",
         "value_and_error": true,
         "searchable": true,
         "nested": true,
         "symbol": "G_1"
      },
      "parameters.physical.phase_functions.G2": {
         "type": "float",
         "label": "G2",
         "description": "G2 phase parameter",
         "value_and_error": true,
         "searchable": true,
         "nested": true,
         "symbol": "G_2"
      },
      "parameters.physical.phase_functions.N": {
         "type": "integer",
         "label": "Number of observations",
         "description": "Number of observations used to fit the phase function",
         "ucd": "meta.number",
         "symbol": "N_{obs}"
      },
      "parameters.physical.phase_functions.phase": {
         "type": "object",
         "label": "Phase angle",
         "description": "Interval of the phase angle of the observations used to calculate the phase function",
         "ucd": "pos.phaseAng"
      },
      "parameters.physical.phase_functions.phase.min": {
         "type": "float",
         "label": "Phase min",
         "description": "Minimum phase angle of the observations used to calculate the phase function",
         "ucd": "pos.phaseAng;stat.min",
         "unit": "deg",
         "symbol": "α_{min}"
      },
      "parameters.physical.phase_functions.phase.max": {
         "type": "float",
         "label": "Phase max",
         "description": "Maximum phase angle of the observations used to calculate the phase function",
         "ucd": "pos.phaseAng;stat.max",
         "unit": "deg",
         "symbol": "α_{max}"
      },
      "parameters.physical.phase_functions.rms": {
         "type": "float",
         "label": "RMS",
         "description": "Root mean square (RMS) of the residuals of the fit",
         "ucd": "stat.rms;phot.mag", 
         "unit": "mag",
         "symbol": "σ"
      },
      "parameters.physical.phase_functions.facility": {
         "type": "text",
         "label": "Facility",
         "description": "Observing facility that provided the observations",
         "searchable": true,
         "nested": true,
         "ucd": "meta.id;instr.obsty"
      },
      "parameters.physical.phase_functions.technique": {
         "type": "text",
         "label": "Method",
         "description": "Method used to determine the phase function"
      },
      "parameters.physical.phase_functions.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.phase_functions.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.phase_functions.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.physical.colors": {
         "type": "array<object>",
         "label": "Colors",
         "description": "Colors of SSO measured between two filters"
      },
      "parameters.physical.colors.index": {
         "values": ["v-z","v-r","v-i","v-g","u-z","u-v","u-r","u-i","u-g","r-z","r-i","i-z","g-z","g-r","g-i","c-o","Z-J","Y-Ks","Y-K","Y-J","Y-H","V-Z","V-R","V-I","U-B","R-z","R-I","J-Ks","J-K","J-H","H-Ks","H-K","B-V","B-R","F139M-F153M","F606W-F139M"],
         "type": "text",
         "label": "Color index",
         "description": "Names of the two filters used to measure the color",
         "searchable": true,
         "nested": true,
         "ucd": "meta.id"
      },
      "parameters.physical.colors.color": {
         "type": "float",
         "label": "Color value",
         "description": "Difference in magnitude measured through two different filters",
         "value_and_error": true,
         "searchable": true,
         "nested": true,
         "ucd": "phot.color"
      },
      "parameters.physical.colors.epoch": {
         "type": "float",
         "label": "Observation epoch",
         "description": "Julian date of the observation",
         "ucd": "time.epoch",
         "unit": "d",
         "symbol": "$t$"
      },
      "parameters.physical.colors.delta_time": {
         "type": "float",
         "label": "dt",
         "description": "Time difference between the acquisition time of the two filters",
         "ucd": "time.duration",
         "unit": "s",
         "symbol": "Δt"
      },
      "parameters.physical.colors.phot_sys": {
         "type": "text",
         "label": "Photometric system",
         "description": "Reference photometric system (Vega, AB, or ST)"
      },
      "parameters.physical.colors.technique": {
         "type": "text",
         "label": "Method",
         "description": "Method used to determine the color"
      },
      "parameters.physical.colors.facility": {
         "type": "text",
         "label": "From",
         "description": "Observing facility that provided the observations",
         "searchable": true,
         "nested": true,
         "ucd": "meta.id;instr.obsty"
      },
      "parameters.physical.colors.observer": {
         "type": "text",
         "label": "IAU code",
         "description": "IAU code of the observer",
         "ucd": "meta.id;instr.obsty"
      },
      "parameters.physical.colors.id_filter_1": {
         "type": "keyword",
         "label": "Filter #1",
         "description": "Unique identifier of the first filter, see SVO filter service",
         "ucd": "meta.id;instr.filter",
         "link": "http://svo2.cab.inta-csic.es/theory/fps/index.php?id="
      },
      "parameters.physical.colors.id_filter_2": {
         "type": "keyword",
         "label": "Filter #2",
         "description": "Unique identifier of the second filter, see SVO filter service",
         "ucd": "meta.id;instr.filter",
         "link": "http://svo2.cab.inta-csic.es/theory/fps/index.php?id="
      },
      "parameters.physical.colors.method": {
         "type": "array<object>",
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib"
      },
      "parameters.physical.colors.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },
      "parameters.physical.colors.links.datacloud": {
         "type": "text",
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud ",
         "ucd": "meta.ref.url"
      },
      "parameters.physical.colors.links.selection": {
         "type": "text",
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url"
      },

      "parameters.eq_state_vector": {
         "type": "object",
         "label": "State vector",
         "description": "Heliocentric equatorial J2000 position and velocity vectors of the SSO given at a reference epoch, computed from the osculating elements",
         "ucd": "pos.eq;pos.heliocentric;pos.cartesian" 
      },
      "parameters.eq_state_vector.source": {
         "type": "text",
         "label": "State vector source",
         "description": "Source of osculating elements used to compute the state vector",
         "ucd": "meta.ref" 
      },
      "parameters.eq_state_vector.ref_epoch_timescale": {
         "type": "text",
         "label": "Reference epoch time scale",
         "description": "Time scale of the reference epoch of the state vector (TT | TDB)",
         "ucd": "time.scale;time.epoch"
      },
      "parameters.eq_state_vector.ref_epoch": {
         "type": "float",
         "label": "Reference epoch",
         "description": "Reference epoch of the state vector",
         "ucd": "time.epoch", 
         "unit": "d",
         "symbol": "JD_0"
      },
      "parameters.eq_state_vector.position": {
         "type": "array<float>",
         "label": "Position",
         "description": "State vector position of the target at the reference epoch",
         "ucd": "pos;pos.heliocentric", 
         "unit": "au",
         "symbol": "\\vec{p}"
      },
      "parameters.eq_state_vector.velocity": {
         "type": "array<float>",
         "label": "Velocity",
         "description": "State vector velocity of the target at the reference epoch",
         "ucd": "phys.veloc;pos.heliocentric", 
         "unit": "au/d",
         "symbol": "\\vec{v}"
      },

      "observations": {
         "type": "object",
         "label": "Observations",
         "description": "Data set of astronomical observations of the SSO"
      },

      "observations.astrometric": {
         "type": "object",
         "label": "Astrometric observations",
         "description": "Data set of astrometric observations of the SSO"
      },
      "observations.astrometric.links.datacloud": {
         "type": "text",
         "label": "Link to astrometric observations",
         "description": "Link to retrieve astrometric observations of the SSO",
         "ucd": "meta.ref.url"
      },
      "observations.astrometric.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      },

      "observations.polarimetric": {
         "type": "object",
         "label": "Polarimetric observations",
         "description": "Data set of polarimetric observations of the SSO"
      },
      "observations.polarimetric.links.datacloud": {
         "type": "text",
         "label": "Link to polarimetric observations",
         "description": "Link to retrieve polarimetric observations of the SSO",
         "ucd": "meta.ref.url"
      },
      "observations.polarimetric.bibref": {
         "type": "array<object>",
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib"
      }

   },

   "display": {

      "id": {
         "label": "SSO ID",
         "description": "Unique identifier of the SSO",
         "ucd": "meta.id;meta.main",
         "format": "%s"
      },
      "title": {
         "label": "SSO title",
         "description": "Title of the SSO",
         "ucd": "meta.id",
         "format": "%s"
      },
      "name": {
         "label": "SSO name",
         "description": "Official name or provisional designation of the SSO",
         "ucd": "meta.id",
         "format": "%s"
      },
      "number": {
         "label": "SSO number",
         "description": "IAU number of the SSO",
         "ucd": "meta.id",
         "format": "%s"
      },
      "type": {
         "label": "SSO type",
         "description": "Type of SSO (planet, satellite, asteroid, dwarf planet, comet)",
         "ucd": "src.class",
         "format": "%s"
      },
      "class": {
         "label": "SSO class",
         "description": "Dynamical population the SSO belongs to",
         "ucd": "meta.code.class",
         "format": "%s"
      },
      "aliases": {
         "label": "SSO aliases",
         "description": "All SSO aliases",
         "ucd": "meta.id",
         "format": "%s"
      },
      "system": {
         "label": "System name",
         "description": "Name of the dynamical system the SSO belongs to",
         "ucd": "meta.id",
         "format": "%s"
      },
      "parent": {
         "label": "Parent name",
         "description": "Name of the central body of the dynamical system",
         "ucd": "meta.id.parent",
         "format": "%s"
      },
      "children": {
         "label": "Satellites",
         "description": "List of satellites of the SSO",
         "ucd": "meta.id",
         "format": "%s"
      },
      "siblings": {
         "label": "Siblings",
         "description": "List of siblings of the SSO",
         "ucd": "meta.id",
         "format": "%s"
      },
      "ephemeris": {
         "label": "Ephemeris",
         "description": "True if positional ephemerides can be computed",
         "format": "%s"
      },
      "physical-ephemeris": {
         "label": "Physical ephemeris",
         "description": "True if physical ephemerides can be computed",
         "format": "%s"
      },
      "physical-models": {
         "label": "Physical models",
         "description": "List of physical model Ids",
         "format": "%d"
      },
      "ssocard.version": {
         "label": "Version",
         "description": "ssoCard version",
         "format": "%s"
      },
      "ssocard.datetime": {
         "label": "Update date",
         "description": "Date of last update of ssoCard",
         "format": "%s"
      },
      "links.self": {
         "label": "Self link",
         "description": "URL to retrieve the ssoCard",
         "format": "%s"
      },
      "links.metadata": {
         "label": "Metadata link",
         "description": "URL to retrieve the metadata associated to the ssoCard",
         "format": "%s"
      },

      "parameters": {
         "label": "Parameters",
         "description": "Data set of dynamical and physical properties of the SSO"
      },

      "parameters.dynamical": {
         "label": "Dynamical properties",
         "description": "Data set of dynamical properties of the SSO"
      },

      "parameters.dynamical.orbital_elements": {
         "label": "Orbital elements",
         "description": "Data set of osculating elements defining the orbit of the body",
         "ucd": "src.orbital",
         "format": "%s"
      },
      "parameters.dynamical.orbital_elements.ref_epoch": {
         "label": "Reference epoch",
         "description": "Reference epoch of osculation",
         "ucd": "time.epoch;src.orbital",
         "symbol": "JD_0",
         "unit": "d",
         "format": "%.5f"
      },
      "parameters.dynamical.orbital_elements.ref_epoch_timescale": {
         "label": "Reference epoch time scale",
         "description": "Time scale of the epoch of osculation (TT | TDB)",
         "ucd": "time.scale;time.epoch",
         "symbol": "TS",
         "format": "%s"
      },
      "parameters.dynamical.orbital_elements.number_observations": {
         "label": "Number of observations",
         "description": "Number of observations used to compute the orbit",
         "ucd": "meta.number;obs",
         "symbol": "N_{obs}",
         "format": "%d"
      },
      "parameters.dynamical.orbital_elements.orbital_arc": {
         "label": "Orbital arc",
         "description": "Orbital arc spanned by observations used in orbit computation",
         "ucd": "time.duration;src.orbital",
         "unit": "d",
         "format": "%d"
      },
      "parameters.dynamical.orbital_elements.ceu": {
         "label": "Current ephemeris uncertainty",
         "description": "Absolute value of the current 1-σ ephemeris uncertainty (CEU)",
         "ucd": "stat.rms;src.orbital",
         "symbol": "CEU",
         "unit": "″",
         "format": "%.3f"
      },
      "parameters.dynamical.orbital_elements.ceu_rate": {
         "label": "Rate of change of current ephemeris uncertainty",
         "description": "Rate of change of the absolute value of the current 1-σ ephemeris uncertainty (CEU)",
         "ucd": "stat.rms;arith.rate",
         "symbol": "CEU_{rate}",
         "unit": "″/d",
         "format": "%.6f"
      },
      "parameters.dynamical.orbital_elements.ceu_epoch": {
         "label": "Date of CEU",
         "description": "Date of the current 1-σ ephemeris uncertainty (0 hr UT)",
         "ucd": "time.epoch",
         "symbol": "CEU_{epoch}",
         "format": "%.1f"
      },
      "parameters.dynamical.orbital_elements.ref_plane": {
         "label": "Orbital reference plane",
         "description": "Plane used to define orbital elements (Equator, Ecliptic)",
         "ucd": "meta.ref;src.orbital",
         "format": "%s"
      },
      "parameters.dynamical.orbital_elements.ref_center": {
         "label": "Orbital reference center",
         "description": "Center used to define orbital elements (e.g. heliocenter, solar system barycenter)",
         "ucd": "meta.ref;src.orbital",
         "format": "%s"
      },
      "parameters.dynamical.orbital_elements.semi_major_axis": {
         "label": "Semi-major axis",
         "description": "Semi-major axis of the orbit",
         "ucd": "pos.distance;src.orbital",
         "symbol": "a",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.orbital_elements.eccentricity": {
         "label": "Eccentricity",
         "description": "Eccentricity of the orbit",
         "ucd": "src.orbital.eccentricity",
         "symbol": "e",
         "format": "%.8f"
      },
      "parameters.dynamical.orbital_elements.inclination": {
         "label": "Inclination",
         "description": "Inclination of the orbit",
         "ucd": "src.orbital.inclination",
         "symbol": "i",
         "unit": "°",
         "format": "%.6f"
      },
      "parameters.dynamical.orbital_elements.node_longitude": {
         "label": "Node longitude",
         "description": "Longitude of the ascending node of the orbit",
         "ucd": "src.orbital.node",
         "symbol": "Ω",
         "unit": "°",
         "format": "%.6f"
      },
      "parameters.dynamical.orbital_elements.periapsis_argument": {
         "label": "Argument of periapsis",
         "description": "Argument of periapsis of the orbit",
         "ucd": "src.orbital.periastron",
         "symbol": "ϖ",
         "unit": "°",
         "format": "%.6f"
      },
      "parameters.dynamical.orbital_elements.pericenter_date": {
         "label": "Pericenter date",
         "description": "Time of periapsis passage",
         "ucd": "time.epoch;src.orbital.periastron",
         "symbol": "t_p",
         "unit": "d",
         "format": "%.5f"
      },
      "parameters.dynamical.orbital_elements.mean_anomaly": {
         "label": "Mean anomaly",
         "description": "Angle between lines drawn from the Sun to the periapsis and to a point moving on the orbit at a uniform rate corresponding to the period of revolution of the SSO",
         "ucd": "src.orbital.meanAnomaly",
         "symbol": "M",
         "unit": "°",
         "format": "%.3f"
      },
      "parameters.dynamical.orbital_elements.mean_motion": {
         "label": "Mean motion",
         "description": "Mean angular velocity required for the body to complete one orbit",
         "ucd": "src.orbital.meanMotion",
         "symbol": "n",
         "unit": "°/d",
         "format": "%.3f"
      },
      "parameters.dynamical.orbital_elements.orbital_period": {
         "label": "Orbital period",
         "description": "Amount of time the SSO takes to complete one orbit",
         "ucd": "time.period.revolution", 
         "symbol": "P_{orb}",
         "unit": "d",
         "format": "%.3f"
      },
      "parameters.dynamical.orbital_elements.periapsis_distance": {
         "label": "Periapsis distance",
         "description": "Nearest point of the orbit around the primary body",
         "ucd": "pos.distance;src.orbital;stat.min",
         "symbol": "q",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.orbital_elements.apoapsis_distance": {
         "label": "Apoapsis distance",
         "description": "Farthest point of the orbit around the primary body",
         "ucd": "pos.distance;src.orbital;stat.max",
         "symbol": "Q",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.orbital_elements.author": {
         "label": "Orbit computer",
         "description": "Name of the orbit computer",
         "ucd": "meta.bib.author",
         "format": "%s"
      },
      "parameters.dynamical.orbital_elements.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.dynamical.orbital_elements.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.dynamical.orbital_elements.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected as best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.dynamical.proper_elements": {
         "label": "Proper elements",
         "description": "Data set of orbital elements filtered from their short time scale variabilities (<a href=\"https://ui.adsabs.harvard.edu/abs/1990CeMDA..49..347M/\" title=\"Milani and Knezevic, 1990\">Milani and Knezevic, 1990</a>), allowing a better understanding of the orbital structures",
         "format": "%s"
      },
      "parameters.dynamical.proper_elements.proper_semi_major_axis": {
         "label": "Proper semi-major axis",
         "description": "Proper semi-major axis of the orbit",
         "ucd": "pos.distance;src.orbital",
         "symbol": "a_p",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.proper_elements.proper_eccentricity": {
         "label": "Proper eccentricity",
         "description": "Proper eccentricity of the orbit",
         "ucd": "src.orbital.eccentricity",
         "symbol": "e_p",
         "format": "%.8f"
      },
      "parameters.dynamical.proper_elements.proper_inclination": {
         "label": "Proper inclination",
         "description": "Proper inclination of the orbit",
         "ucd": "src.orbital.inclination",
         "symbol": "i_p",
         "unit": "°",
         "format": "%.6f"
      },
      "parameters.dynamical.proper_elements.proper_sine_inclination": {
         "label": "Sine of proper inclination",
         "description": "Sine of proper inclination of the orbit",
         "symbol": "sin\\ i_p",
         "format": "%.6f"
      },
      "parameters.dynamical.proper_elements.proper_frequency_mean_motion": {
         "label": "Proper frequency of mean motion",
         "description": "Proper frequency of mean motion of the orbit",
         "ucd": "src.orbital.meanMotion;arith.variation",
         "symbol": "n",
         "unit": "°/yr",
         "format": "%.6f"
      },
      "parameters.dynamical.proper_elements.proper_frequency_perihelion_longitude": {
         "label": "Proper frequency of perihelion longitude",
         "description": "Proper frequency of the longitude of the perihelion of the orbit",
         "ucd": "src.orbital.periastron;arith.variation",
         "symbol": "g",
         "unit": "″/yr",
         "format": "%.6f"
      },
      "parameters.dynamical.proper_elements.proper_frequency_nodal_longitude": {
         "label": "Proper frequency of nodal longitude",
         "description": "Proper frequency of the longitude of the ascending node of the orbit",
         "ucd": "src.orbital.node;arith.variation",
         "symbol": "s",
         "unit": "″/yr",
         "format": "%.6f"
      },
      "parameters.dynamical.proper_elements.lyapunov_time": {
         "label": "Lyapunov time",
         "description": "Lyapunov time",
         "ucd": "stat.lyapunov",
         "symbol": "1/λ",
         "unit": "kyr",
         "format": "%f"
      },
      "parameters.dynamical.proper_elements.integration_time": {
         "label": "Integration time span",
         "description": "Time span of the integration to compute the proper elements",
         "ucd": "time.interval",
         "symbol": "T_i",
         "unit": "Myr",
         "format": "%f"
      },
      "parameters.dynamical.proper_elements.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.dynamical.proper_elements.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.dynamical.proper_elements.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected as best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.dynamical.delta_v": {
         "label": "Delta-V",
         "description": "Total velocity range (Delta-V) that a spacecraft must undergo from Earth orbit to match orbit and rendezvous with a target"
      },
      "parameters.dynamical.delta_v.delta_v": {
         "label": "ΔV",
         "description": "Best Delta-V",
         "ucd": "phys.veloc",
         "symbol": "ΔV",
         "unit": "km/s",
         "format": "%.3f"
      },
      "parameters.dynamical.delta_v.transfer_time": {
         "label": "TT",
         "description": "Best transfer time",
         "ucd": "time.duration",
         "symbol": "T_{t}",
         "unit": "d",
         "format": "%.3f"
      },
      "parameters.dynamical.delta_v.n_burns": {
         "label": "Best number of burns",
         "description": "Number of burns corresponding to the best Delta-V",
         "ucd": "meta.id",
         "symbol": "n_{burns}",
         "format": "%d"
      },
      "parameters.dynamical.delta_v.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.dynamical.delta_v.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.dynamical.delta_v.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.dynamical.delta_v.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected as best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.dynamical.tisserand_parameters": {
         "label": "Tisserand parameters",
         "description": "Similarity estimator between the orbits of a relatively small object and a more substantial perturbing body",
         "ucd": "src.orbital.Tisserand",
         "format": "%s"
      },
      "parameters.dynamical.tisserand_parameters.Jupiter": {
         "label": "Jupiter Tisserand parameter",
         "description": "Tisserand parameter with respect to Jupiter",
         "ucd": "src.orbital.Tisserand",
         "symbol": "T_J",
         "format": "%.3f"
      },
      "parameters.dynamical.tisserand_parameters.Saturn": {
         "label": "Saturn Tisserand parameter",
         "description": "Tisserand parameter with respect to Saturn",
         "ucd": "src.orbital.Tisserand",
         "symbol": "T_S",
         "format": "%.3f"
      },
      "parameters.dynamical.tisserand_parameters.Uranus": {
         "label": "Uranus Tisserand parameter",
         "description": "Tisserand parameter with respect to Uranus",
         "ucd": "src.orbital.Tisserand",
         "symbol": "T_U",
         "format": "%.3f"
      },
      "parameters.dynamical.tisserand_parameters.Neptune": {
         "label": "Neptune Tisserand parameter",
         "description": "Tisserand parameter with respect to Neptune",
         "ucd": "src.orbital.Tisserand",
         "symbol": "T_N",
         "format": "%.3f"
      },
      "parameters.dynamical.tisserand_parameters.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.dynamical.tisserand_parameters.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },

      "parameters.dynamical.moid": {
         "label": "MOID",
         "description": "Minimum orbit intersection distance with respect to planets"
      },
      "parameters.dynamical.moid.Mercury": {
         "label": "Mercury",
         "description": "Minimum orbit intersection distance with respect to Mercury",
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.moid.Venus": {
         "label": "Venus",
         "description": "Minimum orbit intersection distance with respect to Venus",
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.moid.Earth": {
         "label": "Earth",
         "description": "Minimum orbit intersection distance with respect to Earth barycenter",
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.moid.Mars": {
         "label": "Mars",
         "description": "Minimum orbit intersection distance with respect to Mars",
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.moid.Jupiter": {
         "label": "Jupiter",
         "description": "Minimum orbit intersection distance with respect to Jupiter",
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.moid.Saturn": {
         "label": "Saturn",
         "description": "Minimum orbit intersection distance with respect to Saturn",
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.moid.Uranus": {
         "label": "Uranus",
         "description": "Minimum orbit intersection distance with respect to Uranus",
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.moid.Neptune": {
         "label": "Neptune",
         "description": "Minimum orbit intersection distance with respect to Neptune",
         "ucd": "src.orbital;stat.min;pos.distance",
         "unit": "au",
         "format": "%.8f"
      },
      "parameters.dynamical.moid.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.dynamical.moid.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.dynamical.source_regions": {
         "label": "Source Regions",
         "description": "Probability that the SSO is derived from primary source regions"
      },
      "parameters.dynamical.source_regions.hun": {
         "label": "P(HUN)",
         "description": "Probability that the SSO is derived from Hungaria population",
         "ucd": "stat.probability",
         "symbol": "P_{HUN}",
         "format": "%.3f"
      },
      "parameters.dynamical.source_regions.nu6": {
         "label": "P(ν6)",
         "description": "Probability that the SSO is derived from the ν_6 secular resonance with Saturn",
         "ucd": "stat.probability",
         "symbol": "P_{ν6}",
         "format": "%.3f"
      },
      "parameters.dynamical.source_regions.pho": {
         "label": "P(PHO)",
         "description": "Probability that the SSO is derived from Phocaea population",
         "ucd": "stat.probability",
         "symbol": "P_{PHO}",
         "format": "%.3f"
      },
      "parameters.dynamical.source_regions.mm31": {
         "label": "P(3:1)",
         "description": "Probability that the SSO is derived from the 3:1 mean motion resonance",
         "ucd": "stat.probability",
         "symbol": "P_{3:1}",
         "format": "%.3f"
      },
      "parameters.dynamical.source_regions.mm52": {
         "label": "P(5:2)",
         "description": "Probability that the SSO is derived from the 5:2 mean motion resonance",
         "ucd": "stat.probability",
         "symbol": "P_{5:2}",
         "format": "%.3f"
      },
      "parameters.dynamical.source_regions.mm21": {
         "label": "P(2:1)",
         "description": "Probability that the SSO is derived from the 2:1 mean motion resonance",
         "ucd": "stat.probability",
         "symbol": "P_{2:1}",
         "format": "%.3f"
      },
      "parameters.dynamical.source_regions.jfc": {
         "label": "P(JFC)",
         "description": "Probability that the SSO is derived from the Jupiter Family Comet region",
         "ucd": "stat.probability",
         "symbol": "P_{JFC}",
         "format": "%.3f"
      },
      "parameters.dynamical.source_regions.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.dynamical.source_regions.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.dynamical.family": {
         "label": "Family",
         "description": "Name of the dynamical family to which the SSO belongs (<a href=\"https://ui.adsabs.harvard.edu/abs/1918AJ.....31..185H/\" title=\"Hirayama, 1918\">Hirayama, 1918</a>)",
         "format": "%s"
      },
      "parameters.dynamical.family.family_number": {
         "label": "Family number",
         "description": "IAU number of the family largest member",
         "ucd": "meta.id",
         "format": "%d"
      },
      "parameters.dynamical.family.family_name": {
         "label": "Family name",
         "description": "Name of the family largest member",
         "ucd": "meta.id;meta.main",
         "format": "%s"
      },
      "parameters.dynamical.family.family_status": {
         "label": "Family status",
         "description": "Status within the family (member of the core, halo, or diffuse halo)",
         "ucd": "meta.code.status",
         "format": "%s"
      },
      "parameters.dynamical.family.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.dynamical.family.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.dynamical.family.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.dynamical.family.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.dynamical.pair": {
         "label": "Pair",
         "description": "Name of the sibling of a SSO, on a very similar heliocentric orbit but not gravitationally bound (<a href=\"https://ui.adsabs.harvard.edu/abs/2008AJ....136..280V/\" title=\"Vokrouhlický and Nesvorný 2008\">Vokrouhlický and Nesvorný, 2008</a>)",
         "format": "%s"
      },
      "parameters.dynamical.pair.sibling_number": {
         "label": "Sibling number",
         "description": "IAU number of the sibling SSO",
         "ucd": "meta.id",
         "format": "%d"
      },
      "parameters.dynamical.pair.sibling_name": {
         "label": "Sibling name",
         "description": "Name of the sibling SSO",
         "ucd": "meta.id;meta.main",
         "format": "%s"
      },
      "parameters.dynamical.pair.distance": {
         "label": "Distance between orbits",
         "description": "Distance between the orbits (SSO and sibling)",
         "symbol": "d",
         "unit": "m/s",
         "format": "%.2f"
      },
      "parameters.dynamical.pair.age": {
         "label": "Estimated age",
         "description": "Estimated age of the pair",
         "ucd": "time.age",
         "symbol": "Age",
         "unit": "kyr",
         "format": "%.1f"
      },
      "parameters.dynamical.pair.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"

      },
      "parameters.dynamical.pair.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"

      },
      "parameters.dynamical.pair.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"

      },
      "parameters.dynamical.pair.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.dynamical.yarkovsky": {
         "label": "Yarkovsky effect",
         "description": "Force acting on a rotating body in space caused by the anisotropic emission of thermal photons. The main effect is a drift in time of the semi-major axis of the body (<a href=\"https://ui.adsabs.harvard.edu/abs/2015aste.book..509V/abstract\" title=\"Vokrouhlický et al., 2015\">Vokrouhlický et al., 2015</a>)",
         "format": "%s"
      },
      "parameters.dynamical.yarkovsky.dadt": {
         "label": "Semi-major axis drift",
         "description": "Semi-major axis drift induced by the Yarkovsky effect",
         "ucd": "arith.rate;pos.distance;src.orbital",
         "symbol": "da/dt",
         "unit": "10^{-4} au/Myr",
         "format": "%.2f"
      },
      "parameters.dynamical.yarkovsky.A2": {
         "label": "Radial acceleration",
         "description": "Radial acceleration induced by the Yarkovsky effect",
         "ucd": "phys.acceleration",
         "symbol": "A_2",
         "unit": "10^{-15} au/d^{2}",
         "format": "%.2f"
      },
      "parameters.dynamical.yarkovsky.snr": {
         "label": "SNR",
         "description": "Signal-to-noise ratio of Yarkovsky detection",
         "ucd": "stat.snr", 
         "symbol": "SNR",
         "format": "%.2f"
      },
      "parameters.dynamical.yarkovsky.S": {
         "label": "Yarkovsky sensitivity",
         "description": "Yarkovsky sensitivity parameter",
         "ucd": "stat.param", 
         "symbol": "S",
         "format": "%.2f"
      },
      "parameters.dynamical.yarkovsky.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"

      },
      "parameters.dynamical.yarkovsky.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"

      },
      "parameters.dynamical.yarkovsky.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"

      },
      "parameters.dynamical.yarkovsky.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical": {
         "label": "Physical properties",
         "description": "Data set of physical properties of the SSO"
      },

      "parameters.physical.absolute_magnitude": {
         "label": "Absolute magnitude",
         "description": "Mean magnitude of the SSO reduced to a heliocentric and geocentric distances of 1 au and at zero phase angle (<a href=\"https://ui.adsabs.harvard.edu/abs/1989aste.conf..524B/\" title=\"Bowell et al., 1989\">Bowell et al., 1989</a>)",
         "ucd": "phys.magAbs", 
         "format": "%s"
      },
      "parameters.physical.absolute_magnitude.H": {
         "label": "Absolute magnitude",
         "description": "Mean magnitude of the SSO reduced to a heliocentric and geocentric distances of 1 au and at zero phase angle",
         "ucd": "phys.magAbs", 
         "symbol": "H",
         "unit": "mag",
         "format": "%.3f"
      },
      "parameters.physical.absolute_magnitude.G": {
         "label": "Magnitude slope parameter",
         "description": "Magnitude slope parameter in the photometric system HG",
         "ucd": "arith.factor;phys.magAbs", 
         "symbol": "G",
         "format": "%.2f"
      },
      "parameters.physical.absolute_magnitude.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"

      },
      "parameters.physical.absolute_magnitude.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"

      },
      "parameters.physical.absolute_magnitude.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical.diameter": {
         "label": "Diameter",
         "description": "Diameter of the SSO corresponding to the diameter of a sphere of equivalent volume",
         "ucd": "phys.size.diameter", 
         "symbol": "D",
         "unit": "km",
         "format": "%.3f"
      },
      "parameters.physical.diameter.diameter": {
         "label": "Diameter",
         "description": "Diameter of the SSO corresponding to the diameter of a sphere of equivalent volume",
         "ucd": "phys.size.diameter", 
         "symbol": "D",
         "unit": "km",
         "format": "%.3f"
      },
      "parameters.physical.diameter.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.diameter.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.diameter.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.physical.diameter.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical.ellipsoid": {
         "label": "Triaxial ellipsoid",
         "description": "Ratio a/b, a/c and b/c of the triaxial ellipsoid",
         "ucd": "phys.size.diameter;arith.ratio", 
         "format": "%s"
      },
      "parameters.physical.ellipsoid.a/b": {
         "label": "Triaxial ellipsoid a/b",
         "description": "Ratio of equatorial (a/b) diameters",
         "ucd": "phys.size.diameter;arith.ratio", 
         "symbol": "a/b",
         "format": "%.3f"
      },
      "parameters.physical.ellipsoid.a/c": {
         "label": "Triaxial ellipsoid  a/c",
         "description": "Ratio of main equatorial to polar (a/c) diameters",
         "ucd": "phys.size.diameter;arith.ratio", 
         "symbol": "a/c",
         "format": "%.3f"
      },
      "parameters.physical.ellipsoid.b/c": {
         "label": "Triaxial ellipsoid b/c",
         "description": "Ratio of second equatorial to polar (b/c) diameters",
         "ucd": "phys.size.diameter;arith.ratio", 
         "symbol": "b/c",
         "format": "%.3f"
      },
      "parameters.physical.ellipsoid.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.ellipsoid.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.ellipsoid.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.physical.ellipsoid.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical.albedo": {
         "label": "Albedo",
         "description": "Ratio of the actual brightness of the SSO as seen from the Sun (at zero phase angle) to that of an idealized flat, fully reflecting, diffusively scattering (Lambertian) disk with the same cross-section",
         "ucd": "phys.albedo", 
         "symbol": "p_V",
         "format": "%.3f"
      },
      "parameters.physical.albedo.albedo": {
         "label": "Albedo",
         "description": "Ratio of the actual brightness of the SSO as seen from the Sun (at zero phase angle) to that of an idealized flat, fully reflecting, diffusively scattering (Lambertian) disk with the same cross-section",
         "ucd": "phys.albedo", 
         "symbol": "p_V",
         "format": "%.3f"
      },
      "parameters.physical.albedo.type": {
         "label": "Type of albedo",
         "description": "Type of albedo",
         "ucd": "meta.note;phys.albedo", 
         "symbol": "p_{type}",
         "format": "%s"
      },
      "parameters.physical.albedo.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.albedo.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.albedo.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.physical.albedo.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical.mass": {
         "label": "Mass",
         "description": "Mass of the SSO",
         "ucd": "phys.mass", 
         "symbol": "M",
         "unit": "kg",
         "format": "%.3e"
      },
      "parameters.physical.mass.mass": {
         "label": "Mass",
         "description": "Mass of the SSO",
         "ucd": "phys.mass", 
         "symbol": "M",
         "unit": "kg",
         "format": "%.3e"
      },
      "parameters.physical.mass.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib", 
         "format": "%s"
      },
      "parameters.physical.mass.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib", 
         "format": "%s"
      },
      "parameters.physical.mass.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url", 
         "format": "%s"
      },
      "parameters.physical.mass.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url", 
         "format": "%s"
      },

      "parameters.physical.density": {
         "label": "Density",
         "description": "Volumetric mass density",
         "ucd": "src.density", 
         "symbol": "ρ",
         "unit": "kg/m^3",
         "format": "%.1f"
      },
      "parameters.physical.density.density": {
         "label": "Density",
         "description": "Volumetric mass density",
         "ucd": "src.density", 
         "symbol": "ρ",
         "unit": "kg/m^3",
         "format": "%.1f"
      },
      "parameters.physical.density.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.density.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.density.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.physical.density.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical.hill_sphere_radius": {
         "label": "Hill sphere radius",
         "description": "Radius of the gravitational sphere of influence of the SSO",
         "ucd": "phys.size.radius", 
         "symbol": "R_H",
         "unit": "au",
         "format": "%.4e"
      },
      "parameters.physical.hill_sphere_radius.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },

      "parameters.physical.taxonomy": {
         "label": "Taxonomy",
         "description": "Compositional classification of the SSO in either the <a href=\"https://ui.adsabs.harvard.edu/abs/1984PhDT.........3T/\" title=\"Tholen, 1984\">Tholen (1984)</a>, <a href=\"https://ui.adsabs.harvard.edu/abs/1995Icar..115....1X/\" title=\"SMASS, 1995\">SMASS (1995)</a>, <a href=\"https://ui.adsabs.harvard.edu/abs/2002Icar..158..146B/\" title=\"Bus, 2002\">Bus (2002)</a>, or <a href=\"https://ui.adsabs.harvard.edu/abs/2009Icar..202..160D/\" title=\"Bus-DeMeo, 2009\">Bus-DeMeo (2009)</a> taxonomic scheme",
         "format": "%s"
      },
      "parameters.physical.taxonomy.class": {
         "label": "Class",
         "description": "Taxonomic class",
         "format": "%s"
      },
      "parameters.physical.taxonomy.complex": {
         "label": "Complex",
         "description": "Taxonomic complex",
         "format": "%s"
      },
      "parameters.physical.taxonomy.technique": {
         "label": "Method",
         "description": "Method used to determine the taxonomy",
         "format": "%s"
      },
      "parameters.physical.taxonomy.waverange": {
         "label": "Wavelength range",
         "description": "Wavelength range used for the taxonomic classification",
         "format": "%s"
      },
      "parameters.physical.taxonomy.scheme": {
         "label": "Scheme",
         "description": "Taxonomic classification scheme",
         "format": "%s"
      },
      "parameters.physical.taxonomy.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.taxonomy.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.taxonomy.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.physical.taxonomy.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical.thermal_inertia": {
         "label": "Thermal inertia",
         "description": "Measure of the resistance of the SSO to changes of temperature at 1 au from the Sun",
         "symbol": "Γ_0",
         "unit": "J.s^{-1/2}.K^{-1}.m^{-2}",
         "format": "%.2f"
      },
      "parameters.physical.thermal_inertia.thermal_inertia": {
         "label": "Thermal inertia",
         "description": "Measure of the resistance of the SSO to changes of temperature at 1 au from the Sun",
         "symbol": "Γ_0",
         "unit": "J.s^{-1/2}.K^{-1}.m^{-2}",
         "format": "%.2f"
      },
      "parameters.physical.thermal_inertia.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.thermal_inertia.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.thermal_inertia.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.physical.thermal_inertia.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical.spins": {
         "label": "Spins",
         "description": "Model of rotation of the SSO defined by the coordinates of its spin axis and its rotational velocity. Each model is defined by an Id from 1 to up to 4",
         "format": "%s"
      },
      "parameters.physical.spins.id_spin": {
         "label": "id",
         "description": "Identifier of the spin axis solution",
         "ucd": "meta.id",
         "format": "%s"
      },
      "parameters.physical.spins.period": {
         "label": "Rotation period",
         "description": "Synodic or sidereal period of rotation",
         "ucd": "time.period.rotation",
         "symbol": "P",
         "unit": "h",
         "format": "%.4f"
      },
      "parameters.physical.spins.period_type": {
         "label": "Period type",
         "description": "Type of the period of rotation (synodic or sidereal)",
         "ucd": "meta.code;time.period.rotation",
         "format": "%s"
      },
      "parameters.physical.spins.period_flag": {
         "label": "Period flag",
         "description": "Quality flag of the period of rotation",
         "ucd": "meta.code",
         "format": "%s"
      },
      "parameters.physical.spins.t0": {
         "label": "Reference epoch",
         "description": "Reference epoch for the spin coordinates",
         "ucd": "time.epoch",
         "symbol": "t_0",
         "unit": "d",
         "format": "%.5f"
      },
      "parameters.physical.spins.W0": {
         "label": "Rotational phase",
         "description": "Rotational phase at reference epoch",
         "ucd": "phys.veloc.ang",
         "symbol": "W_0",
         "unit": "°",
         "format": "%.3f"
      },
      "parameters.physical.spins.Wp": {
         "label": "Rotational velocity",
         "description": "Rotational velocity",
         "ucd": "phys.veloc.rotat", 
         "symbol": "W_p",
         "unit": "°/d",
         "format": "%.3f"
      },
      "parameters.physical.spins.RA0": {
         "label": "Right ascension of the spin axis",
         "description": "Right ascension of the spin axis (EQJ2000)",
         "ucd": "pos.eq.ra", 
         "symbol": "α_0",
         "unit": "°",
         "format": "%.1f"
      },
      "parameters.physical.spins.DEC0": {
         "label": "Declination of the spin axis",
         "description": "Declination of the spin axis (EQJ2000)",
         "ucd": "pos.eq.dec", 
         "symbol": "δ_0",
         "unit": "°",
         "format": "%.1f"
      },
      "parameters.physical.spins.long": {
         "label": "Longitude of the spin axis",
         "description": "Longitude of the spin axis (ECJ2000)",
         "ucd": "pos.ecliptic.lon", 
         "symbol": "λ",
         "unit": "°",
         "format": "%.1f"
      },
      "parameters.physical.spins.lat": {
         "label": "Latitude of the spin axis",
         "description": "Latitude of the spin axis (ECJ2000)",
         "ucd": "pos.ecliptic.lat", 
         "symbol": "β",
         "unit": "°",
         "format": "%.1f"
      },
      "parameters.physical.spins.obliquity": {
         "label": "Obliquity",
         "description": "Obliquity of the spin axis",
         "symbol": "ε",
         "unit": "°",
         "format": "%.1f"
      },
      "parameters.physical.spins.technique": {
         "label": "Method",
         "description": "Method used to determine the spin",
         "format": "%s"
      },
      "parameters.physical.spins.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.spins.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.spins.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.physical.spins.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical.phase_functions": {
         "label": "Phase functions",
         "description": "Evolution of the magnitude of the SSO as function of the phase angle. Only the solutions based on the H, G_1, G_2 model are considered (<a href=\"https://ui.adsabs.harvard.edu/abs/2010Icar..209..542M/\" title=\"Muinonen et al., 2010\">Muinonen et al., 2010</a>). The phase functions are provided for the filters <a href=\"http://svo2.cab.inta-csic.es/theory/fps/index.php?id=Generic/Johnson.V\" title=\"Generic/Johnson.V\">Generic/Johnson.V</a>, <a href=\"http://svo2.cab.inta-csic.es/theory/fps/index.php?id=Misc/Atlas.orange\" title=\"Misc/Atlas.orange\">Misc/Atlas.orange</a>, and <a href=\"http://svo2.cab.inta-csic.es/theory/fps/index.php?id=Misc/Atlas.cyan\" title=\"Misc/Atlas.cyan\">Misc/Atlas.cyan</a>",
         "format": "%s"
      },
      "parameters.physical.phase_functions.id_filter": {
         "label": "Filter Id",
         "description": "Identifier of the filter in which the phase function is computed",
         "ucd": "meta.id",
         "link": "http://svo2.cab.inta-csic.es/theory/fps/index.php?id=",
         "format": "%s"
      },
      "parameters.physical.phase_functions.name_filter": {
         "label": "Filter name",
         "description": "Name of the filter in which the phase function is computed",
         "ucd": "meta.id;instr.filter",
         "format": "%s"
      },
      "parameters.physical.phase_functions.H": {
         "label": "Absolute magnitude",
         "description": "Absolute magnitude of the SSO",
         "ucd": "phys.magAbs", 
         "symbol": "H",
         "unit": "mag",
         "format": "%.3f"
      },
      "parameters.physical.phase_functions.G1": {
         "label": "G1",
         "description": "G1 phase parameter",
         "symbol": "G_1",
         "format": "%.3f"
      },
      "parameters.physical.phase_functions.G2": {
         "label": "G2",
         "description": "G2 phase parameter",
         "symbol": "G_2",
         "format": "%.3f"
      },
      "parameters.physical.phase_functions.N": {
         "label": "Number of observations",
         "description": "Number of observations used to fit the phase function",
         "ucd": "meta.number",
         "symbol": "N_{obs}",
         "format": "%d"
      },
      "parameters.physical.phase_functions.phase": {
         "label": "Phase angle",
         "description": "Interval of the phase angle of the observations used to calculate the phase function",
         "ucd": "pos.phaseAng",
         "symbol": "α",
         "unit": "°",
         "format": "%.1f"
      },
      "parameters.physical.phase_functions.phase.min": {
         "label": "Phase min",
         "description": "Minimum phase angle of the observations used to calculate the phase function",
         "ucd": "pos.phaseAng;stat.min",
         "symbol": "α_{min}",
         "unit": "°",
         "format": "%.1f"
      },
      "parameters.physical.phase_functions.phase.max": {
         "label": "Phase max",
         "description": "Maximum phase angle of the observations used to calculate the phase function",
         "ucd": "pos.phaseAng;stat.max",
         "symbol": "α_{max}",
         "unit": "°",
         "format": "%.1f"
      },
      "parameters.physical.phase_functions.rms": {
         "label": "RMS",
         "description": "Root mean square (RMS) of the residuals of the fit",
         "ucd": "stat.rms;phot.mag", 
         "symbol": "σ",
         "unit": "mag",
         "format": "%.3f"
      },
      "parameters.physical.phase_functions.facility": {
         "label": "Facility",
         "description": "Observing facility that provided the observations",
         "ucd": "meta.id;instr.obsty",
         "format": "%s"
      },
      "parameters.physical.phase_functions.technique": {
         "label": "Method",
         "description": "Method used to determine the phase function",
         "format": "%s"
      },
      "parameters.physical.phase_functions.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.phase_functions.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.physical.phase_functions.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.physical.colors": {
         "label": "Colors",
         "description": "Colors of SSO measured between two filters",
         "format": "%s"
      },
      "parameters.physical.colors.index": {
         "label": "Color index",
         "description": "Names of the two filters used to measure the color",
         "ucd": "meta.id",
         "format": "%s"
      },
      "parameters.physical.colors.color": {
         "label": "Color",
         "description": "Difference in magnitude measured through two different filters",
         "ucd": "phot.color",
         "format": "%.3f"
      },
      "parameters.physical.colors.facility": {
         "label": "From",
         "description": "Observing facility that provided the observations",
         "ucd": "meta.id;instr.obsty",
         "format": "%s"
      },
      "parameters.physical.colors.observer": {
         "label": "IAU code",
         "description": "IAU code of the observer",
         "ucd": "meta.id;instr.obsty",
         "format": "%s"
      },
      "parameters.physical.colors.epoch": {
         "label": "Observation epoch",
         "description": "Julian date of the observation",
         "ucd": "time.epoch",
         "symbol": "t",
         "unit": "d",
         "format": "%.4f"
      },
      "parameters.physical.colors.delta_time": {
         "label": "dt",
         "description": "Time difference between the acquisition time of the two filters",
         "ucd": "time.duration",
         "symbol": "Δt",
         "unit": "s",
         "format": "%.1f"
      },
      "parameters.physical.colors.id_filter_1": {
         "label": "Filter #1",
         "description": "Unique identifier of the first filter, see SVO filter service",
         "ucd": "meta.id;instr.filter",
         "link": "http://svo2.cab.inta-csic.es/theory/fps/index.php?id=",
         "format": "%s"
      },
      "parameters.physical.colors.id_filter_2": {
         "label": "Filter #2",
         "description": "Unique identifier of the second filter, see SVO filter service",
         "ucd": "meta.id;instr.filter",
         "link": "http://svo2.cab.inta-csic.es/theory/fps/index.php?id=",
         "format": "%s"
      },
      "parameters.physical.colors.phot_sys": {
         "label": "Photometric system",
         "description": "Reference photometric system (Vega, AB, or ST)",
         "format": "%s"
      },
      "parameters.physical.colors.technique": {
         "label": "Method",
         "description": "Method used to determine the color",
         "format": "%s"
      },
      "parameters.physical.colors.method": {
         "label": "Method bibliographic references",
         "description": "List of bibliographic references of the methods used to determine these properties",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.colors.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },
      "parameters.physical.colors.links.datacloud": {
         "label": "Link to datacloud",
         "description": "Link to the corresponding resource in SsODNet.datacloud ",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "parameters.physical.colors.links.selection": {
         "label": "Link to selected values",
         "description": "Link to the corresponding resource in SsODNet.datacloud that have been selected to compute the best estimate",
         "ucd": "meta.ref.url",
         "format": "%s"
      },

      "parameters.eq_state_vector": {
         "label": "State vector",
         "description": "Heliocentric equatorial J2000 position and velocity vectors of the SSO given at a reference epoch, computed from the osculating elements",
         "ucd": "pos.eq",
         "format": "%s"
      },
      "parameters.eq_state_vector.source": {
         "label": "State vector source",
         "description": "Source of osculating elements used to compute the state vector",
         "ucd": "meta.ref",
         "format": "%s"
      },
      "parameters.eq_state_vector.ref_epoch": {
         "label": "Reference epoch",
         "description": "Reference epoch of the state vector",
         "ucd": "time.epoch",
         "symbol": "JD_0",
         "unit": "d",
         "format": "%f"
      },
      "parameters.eq_state_vector.ref_epoch_timescale": {
         "label": "Reference epoch time scale",
         "description": "Time scale of the reference epoch of the state vector (TT | TDB)",
         "ucd": "time.scale;time.epoch",
         "format": "%s"
      },
      "parameters.eq_state_vector.position": {
         "label": "Position",
         "description": "X,Y,Z components of position vector of the target at the reference epoch",
         "ucd": "pos.heliocentric", 
         "symbol": "\\vec{p}",
         "unit": "au",
         "format": "%.10f"
      },
      "parameters.eq_state_vector.velocity": {
         "label": "Velocity",
         "description": "X,Y,Z components of velocity vector of the target at the reference epoch",
         "ucd": "phys.veloc;pos.heliocentric", 
         "symbol": "\\vec{v}",
         "unit": "au/d",
         "format": "%.10f"
      },

      "observations": {
         "label": "Observations",
         "description": "Data set of astronomical observations of the SSO"
      },

      "observations.astrometric": {
         "label": "Astrometric observations",
         "description": "Data set of astrometric observations of the SSO"
      },
      "observations.astrometric.links.datacloud": {
         "label": "Link to astrometric observations",
         "description": "Link to retrieve astrometric observations of the SSO",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "observations.astrometric.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      },

      "observations.polarimetric": {
         "label": "Polarimetric observations",
         "description": "Data set of polarimetric observations of the SSO"
      },
      "observations.polarimetric.links.datacloud": {
         "label": "Link to polarimetric observations",
         "description": "Link to retrieve polarimetric observations of the SSO",
         "ucd": "meta.ref.url",
         "format": "%s"
      },
      "observations.polarimetric.bibref": {
         "label": "Bibliographic references",
         "description": "List of bibliographic references of the resource",
         "ucd": "meta.bib",
         "format": "%s"
      }

   }

}