neocc.epn_coreivo://neocc.esa/q/epn_coreNEOCCESA's Planetary Defence Office2026-05-13T16:23:30ZNEOCCs VESPAneocc@esa.intnear-earth-objects A table of asteroids potentially colliding with Earth, together with current estimates for the orbit parameters. Previous estimates are available by joining with neocc.orbits.https://dachs.neo.s2p.esa.int/tableinfo/neocc.epn_coreCatalogIsServedByNEOCC Tap Server TAP servicehttps://dachs.neo.s2p.esa.int/tapneocc NEO orbits and dataneocc.epn_core A table of asteroids potentially colliding with Earth, together with current estimates for the orbit parameters. Previous estimates are available by joining with neocc.orbits.ivo://ivoa.net/std/epntap#table-2.0granule_uidInternal table row index, which must be unique within the table. Can be alphanumeric.meta.idcharindexedprimarygranule_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.titlecharnullablesemi_major_axissemi major axis (Ecliptic J2000.0) at standard epochAUphys.size.smajAxisdoublenullableinclinationInclination to the ecliptic (Ecliptic J2000.0) at standard epoch.degsrc.orbital.inclinationdoublenullableeccentricityeccentricity (Ecliptic J2000.0) at standard epochsrc.orbital.eccentricitydoublenullablemean_anomalyMean anomaly (Ecliptic J2000.0) at standard epochdegsrc.orbital.meanAnomalydoublenullablelong_ascLongitude of ascending node (Ecliptic J2000.0) at standard epochdegsrc.orbital.nodedoublenullablearg_perihelArgument of perihelion (Ecliptic J2000.0) at standard epochdegsrc.orbital.periastrondoublenullableepochStandard epoch of orbital elements in MJD.dtime.epochdoublenullablemagnitudeAbsolute magnitude. For small bodies, from HG magnitude systemmagphys.magAbsdoublenullabledynamical_typeSubdivision of the dynamical class, from a controlled vocabularymeta.code.class;srccharnullabled_perihelionDistance of the asteroid at perihelionAUpos.distance;pos.heliocentricdoublenullabled_aphelionDistance of the asteroid at aphelionAUpos.distance;pos.heliocentricdoublenullablearg_perihel_errorRMS of the argument of Periheliondegstat.error;src.orbital.periastrondoublenullableeccentricity_errorRMS of the eccentricity of the orbitstat.error;src.orbital.eccentricitydoublenullableinclination_errorRMS of the inclination of the orbit to the eclipticdegstat.error;src.orbital.inclinationdoublenullablelong_asc_errorRMS of the longitude of ascending node_errordegstat.error;src.orbital.nodedoublenullablemean_anomaly_errorRMS of the mean anomaly at the epochdegstat.error;src.orbital.meanAnomalydoublenullablesemi_major_axis_errorRMS of orbital semimajor axisAUstat.error;phys.size.smajAxisdoublenullablemoidMinimum Orbital Intersection Distance with Earth orbitAUpos.distancedoublenullableorbit_periodThe period of the orbitdtime.period.revolutiondoublenullable