DynAstVOivo://padc.obspm.planeto/dynastvo/q/epn_coreParis Astronomical Data CentreObservatoire de Paris - IMCCE2026-04-15T00:03:27ZJosselin Desmars

Observatoire de Paris PADC, 61 av de l'Observatoire 75014 Paris, France

vo.paris@obspm.frsolar-system-astronomyplanetary-scienceasteroidsThis database displays calculated orbital parameters for small bodieshttp://adsabs.harvard.edu/abs/2016DPS....4832902Dhttp://voparis-tap-planeto.obspm.fr/tableinfo/dynastvo.epn_coreGeneralUniversityResearchIsServedByPADC TAP Server on voparis-tap-planeto.obspm.fr TAP servicehttp://voparis-tap-planeto.obspm.fr/tapdynastvoThis database displays calculated orbital parameters for small bodiesdynastvo.epn_coreThis database displays calculated orbital parameters for small bodiesivo://ivoa.net/std/epntap#table-2.0granule_uidInternal table row index, which must be unique within the table. Can be alphanumeric.meta.idchargranule_gidCommon to granules of same type (e.g. same map projection, or geometry data products). Can be alphanumeric.meta.idcharobs_idAssociates granules derived from the same data (e.g. various representations/processing levels). Can be alphanumeric, may be the ID of original observation.meta.id;obschardataproduct_typeThe high-level organization of the data product, from a controlled vocabulary (e.g., 'im' for image, sp for spectrum). Multiple terms may be used, separated by # characters.meta.code.classcharnullabletarget_nameStandard IAU name of target (from a list related to target class), case sensitivemeta.id;srccharnullabletarget_classType of target, from a controlled vocabulary.src.classcharnullabletime_minAcquisition start time (in JD), as UTC at time_refpositiondtime.start;obsdoublenullabletime_maxAcquisition stop time (in JD), as UTC at time_refpositiondtime.end;obsdoublenullabletime_sampling_step_minSampling time for measurements of dynamical phenomena, lower limit.stime.resolution;stat.mindoublenullabletime_sampling_step_maxSampling time for measurements of dynamical phenomena, upper limitstime.resolution;stat.maxdoublenullabletime_exp_minIntegration time of the measurement, lower limit.stime.duration;obs.exposure;stat.mindoublenullabletime_exp_maxIntegration time of the measurement, upper limitstime.duration;obs.exposure;stat.maxdoublenullablespectral_range_minSpectral range (frequency), lower limit.Hzem.freq;stat.mindoublenullablespectral_range_maxSpectral range (frequency), upper limitHzem.freq;stat.maxdoublenullablespectral_sampling_step_minSpectral sampling step, lower limit.Hzem.freq;spect.binSize;stat.mindoublenullablespectral_sampling_step_maxSpectral sampling step, upper limitHzem.freq;spect.binSize;stat.maxdoublenullablespectral_resolution_minSpectral resolution, lower limit.spect.resolution;stat.mindoublenullablespectral_resolution_maxSpectral resolution, upper limitspect.resolution;stat.maxdoublenullablec1min(This data collection does not give coordinates)doublenullablec1max(This data collection does not give coordinates)doublenullablec2min(This data collection does not give coordinates)doublenullablec2max(This data collection does not give coordinates)doublenullablec3min(This data collection does not give coordinates)doublenullablec3max(This data collection does not give coordinates)doublenullables_regionObsCore-like footprint, valid for celestial, spherical, or body-fixed framespos.outline;obs.fieldcharnullablec1_resol_min(This data collection does not give coordinates)doublenullablec1_resol_max(This data collection does not give coordinates)doublenullablec2_resol_min(This data collection does not give coordinates)doublenullablec2_resol_max(This data collection does not give coordinates)doublenullablec3_resol_min(This data collection does not give coordinates)doublenullablec3_resol_max(This data collection does not give coordinates)doublenullablespatial_frame_typeFlavor of coordinate system, defines the nature of coordinates. From a controlled vocabulary, where 'none' means undefined.meta.code.class;pos.framecharnullableincidence_minIncidence angle (solar zenithal angle) during data acquisition, lower limit.degpos.incidenceAng;stat.mindoublenullableincidence_maxIncidence angle (solar zenithal angle) during data acquisition, upper limitdegpos.incidenceAng;stat.maxdoublenullableemergence_minEmergence angle during data acquisition, lower limit.degpos.emergenceAng;stat.mindoublenullableemergence_maxEmergence angle during data acquisition, upper limitdegpos.emergenceAng;stat.maxdoublenullablephase_minPhase angle during data acquisition, lower limit.degpos.phaseAng;stat.mindoublenullablephase_maxPhase angle during data acquisition, upper limitdegpos.phaseAng;stat.maxdoublenullableinstrument_host_nameStandard name of the observatory or spacecraftmeta.id;instr.obstycharnullableinstrument_nameStandard name of instrumentmeta.id;instrcharnullablemeasurement_typeUCD(s) defining the data, with multiple entries separated by hash (#) characters.meta.ucdcharnullableprocessing_levelDataset-related encoding, or simplified CODMAC calibration levelmeta.calibLevelintcreation_dateDate of first entry of this granuletime.creationcharnullablemodification_dateDate of last modification (used to handle mirroring)time.processingcharnullablerelease_dateStart of public access periodtime.releasecharnullableservice_titleTitle of resource (an acronym really, will be used to handle multiservice results)meta.titlecharnullableaccess_urlURL of the data file, case sensitive. If present, then access_format and access_estsize are mandatory.meta.ref.url;meta.filecharnullableaccess_formatFile format type (RFC 6838 Media Type a.k.a. MIME type)meta.code.mimecharnullableaccess_estsizeEstimated file size in kbyte.kbytephys.size;meta.fileintnullabletime_scaleDefaults to UTC in data services; takes values from http://www.ivoa.net/rdf/time_scale otherwisetime.scalecharnullablefile_nameName of the data file only, case sensitivemeta.id;meta.filecharnullablepublisherA short string identifying the entity running the data service usedmeta.curationcharnullablebib_referenceBibcode or DOI preferred if available, or other bibliographic identifier or URLmeta.bibcharnullablesemi_major_axisAUphys.size.smajAxisdoublenullableinclinationOrbit inclinationdegsrc.orbital.inclinationdoublenullableeccentricityOrbit eccentricitysrc.orbital.eccentricitydoublenullablelong_ascLongitude of ascending node, J2000.0degsrc.orbital.nodedoublenullablearg_perihelArgument of Perihelion, J2000.0degsrc.orbital.periastrondoublenullablemean_anomalyMean anomaly at the epochdegsrc.orbital.meanAnomalydoublenullableepochEpoch of interestdtime.epochdoublenullablealt_target_nameProvides alternative target name if more common (e.g. comets); multiple identifiers can be separated by hashesmeta.id;srccharnullabledynamical_classClass of small body, from a controlled vocabulary (see the EPN-TAP specification)meta.code.class;srccharnullabledynamical_typeSubdivision of the dynamical class, from a controlled vocabularymeta.code.class;srccharnullablesemi_major_axis_errorOrbital semimajor axis errorAUstat.error;phys.size.smajAxisfloatnullableeccentricity_errorEccentricity of the orbit errorstat.error;src.orbital.eccentricityfloatnullableinclination_errorInclination errpr of the orbit to the ecliptic, J2000.0degstat.error;src.orbital.inclinationfloatnullablelong_asc_errorLongitude of ascending node_error, J2000.0degstat.error;src.orbital.nodefloatnullablearg_perihel_errorArgument of Perihelion, J2000.0degstat.error;src.orbital.periastronfloatnullablemean_anomaly_errorMean anomaly at the epochdegstat.error;src.orbital.meanAnomalyfloatnullablemoidMinimum Orbital Intersection Distance with Earth orbitAUpos.distance;src.orbital;stat.minfloatnullablespusky-plane uncertainty at epocharcsecstat.errorfloatnullablemagnitudeAbsolute magnitude from HG magnitude systemmagphys.magAbsfloatnullableslopeSlope parameter from HG magnitude systemphys.reflectance;arith.ratiofloatnullableid_mpcid minor planet centermeta.idintid_spkNAIF integer ID codemeta.idintid_gaiagaia integer ID codemeta.idlongcovar_matCoeficient of covariance matrix in Json fromatmeta.idcharnullablecartesian_xstate-vector x position componentaupos.cartesian.xdoublenullablecartesian_ystate-vector y position componentaupos.cartesian.ydoublenullablecartesian_zstate-vector z position componentaupos.cartesian.zdoublenullablecartesian_vxstate-vector vx velocity componentau/dphys.velocdoublenullablecartesian_vystate-vector vy velocity componentau/dphys.velocdoublenullablecartesian_vzstate-vector vz velocity componentau/dphys.velocdoublenullablephapotentially hazardous asteroidmeta.code.classcharnullablefit_nb_obs_usednumber of observations used in the fitmeta.numberintfit_nb_obs_rejectednumber of observations rejected in the fitmeta.numberintfit_nb_obs_rangingnumber of radar ranging observationmeta.numberintfit_nb_obs_dopplernumber of radar doppler observationmeta.numberintfit_jd_initialjulian date of first observation used in the fittime.epoch;stat.mindoublenullablefit_jd_finaljulian date of last observation used in the fittime.epoch;stat.maxdoublenullablelastdouLast Daily Orbit Update used for orbit determinationmeta.idcharnullablerms_obsroot mean square of observations (in arcsec)arcsecstat.rms;posdoublenullablesemi_major_axis_standardsemi major axis at standard epochAUphys.size.smajAxisdoublenullableeccentricity_standardeccentricity at standard epochAUsrc.orbital.eccentricitydoublenullableinclination_standardinclination at standard epochdegsrc.orbital.inclinationfloatnullablelong_asc_standardlongitude of ascending node (J2000.0) at standard epochdegsrc.orbital.nodefloatnullablearg_perihel_standardargument of perihelion (J2000.0) at standard epochdegsrc.orbital.periastronfloatnullablemean_anomaly_standardmean anomaly at standard epochdegsrc.orbital.meanAnomalyfloatnullableepoch_standardstandard epoch of orbital elements (identical for every object, First of July of the current year)dtime.epochdoublenullablecartesian_x_standardstate-vector x position component at standard epochaupos.cartesian.xdoublenullablecartesian_y_standardstate-vector y position component at standard epochaupos.cartesian.ydoublenullablecartesian_z_standardstate-vector z position component at standard epochaupos.cartesian.zdoublenullablecartesian_vx_standardstate-vector vx velocity component at standard epochau/dphys.velocdoublenullablecartesian_vy_standardstate-vector vy velocity component at standard epochau/dphys.velocdoublenullablecartesian_vz_standardstate-vector vz velocity component at standard epochau/dphys.velocdoublenullablea2non-gravitational force parameter in the A2/R2 model, Yarkovsky effect on cometsau/d**2phys.accelerationdoublenullablenb_gaia_obsnumber of observations from Gaiameta.numberintnullable