# Flag: 1 # Ticket: 179481039319330738 ################################################################################# # Solar system object ephemeris by IMCCE/OBSPM/CNRS # Asteroid : 2 Pallas # Source: ASTORB # Author: L.H. Wasserman # Reference epoch: 2460400.5 # Number of observations: 8545 # Orbit arc covered: 74068 jours # RMS or maximum residual: 0.150E-01 " 0.5800E-04 "/d # Diameter: 498.10 km # Absolute magnitude H: 4.120 # Slope parameter G: 0.150 # Orbital period: 1.68429316E+03 jours # System mass: 0.0000E+00 kg # Dynamical class: MB>Middle # Taxonomic class: B , a , DeMeo et al. (2009) # Planetary theory: INPOP19A # Frame: J2000 astrometric # Coordinates: equatorial # Frame center: geocenter # Precession/nutation model: IAU2000 # Relativistic perturbations: yes # PPN coordinate system: beta=gamma=1, alpha=0 ################################################################################# # Date UTC | RA | DEC | Dobs | VMag | Thermal Flux | Phase | Elong. | dRAcosDEC | dDEC | RV # | h m s | o ' " | au | mag | Jy {5.00 mu, 10.00 mu, 20.00 mu} | deg | deg | arcsec/min | arcsec/min | km/s 2460398.43256944465 +16 49 15.08119 +15 47 2.9619 2.289505582 9.15 {7.882E-01, 6.611E+01, 2.382E+02} 18.85 113.34 0.1061E+00 0.6251E+00 -11.38776 2460399.43256944465 +16 49 24.91714 +16 02 3.5067 2.282992528 9.14 {7.891E-01, 6.635E+01, 2.394E+02} 18.74 113.99 0.9088E-01 0.6256E+00 -11.16633 2460400.43256944465 +16 49 33.23773 +16 17 4.4815 2.276608636 9.13 {7.899E-01, 6.659E+01, 2.405E+02} 18.64 114.62 0.7557E-01 0.6257E+00 -10.94046 2460401.43256944465 +16 49 40.03533 +16 32 5.4951 2.270356491 9.12 {7.906E-01, 6.682E+01, 2.416E+02} 18.53 115.26 0.6023E-01 0.6256E+00 -10.71008 2460402.43256944465 +16 49 45.30286 +16 47 6.1432 2.264238712 9.11 {7.912E-01, 6.704E+01, 2.428E+02} 18.42 115.89 0.4486E-01 0.6252E+00 -10.47513