J/A+A/649/A98ivo://CDS.VizieR/J/A+A/649/A98doi:10.26093/cds/vizier.36490098CDSMartikainen J.Muinonen K.Penttila A.Cellino A.Wang X.-B.2021-09-17T07:18:42Z2021-05-19T07:18:02ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frasteroidsphotometryastronomical-modelsWe perform lightcurve inversion for 491 asteroids to retrieve phase curve parameters, rotation periods, pole longitudes and latitudes, and convex and triaxial ellipsoid shapes by using the sparse photometric observations from Gaia Data Release 2 and the dense ground-based observations from the DAMIT data base. We develop a method for the derivation of reference absolute magnitudes and phase curves from the Gaia data, allowing for comparative studies among hundreds of asteroids.2021A&A...649A..98Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/649/A98CatalogResearchIsServedByTAP VizieR generic servicerelated-toI/345 : Gaia DR2 (Gaia Collaboration, 2018)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/649/A98https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/649/A98http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/649/A98https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/649/A98https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/649/A98http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/649/A98GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+A/649/A98/table1Observational informationrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAsteroidAsteroid numbermeta.id;meta.mainintTholenTholen taxonomic classmeta.code.classcharB-DMBus-DeMeo taxonomic classmeta.code.classcharNobsNumber of Gaia and ground-based observationsmeta.numberintKNumber of observed ground-based lightcurvesmeta.numberintNGaiaNumber of observed Gaia pointsmeta.numberintPhaseAnglesPhase angle coveragesrc.orbitalcharJ/A+A/649/A98/table2Derived phase curve slope parametersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAsteroidAsteroid numbermeta.id;meta.mainintTholenTholen taxonomic classmeta.code.classcharbetamax? Brightness-maxima based phase curve slopemeta.crypticfloatnullablee_betamax? 1-sigma uncertainty of betamaxstat.errorfloatnullablebetaref? Mean-magnitude reference phase curve slopemeta.crypticfloatnullablee_betaref? 1-sigma uncertainty of betarefstat.errorfloatnullablebetaSCXIPhase curve slope using convex inversionmeta.crypticfloate_betaSCXI1-sigma uncertainty of betaSCXIstat.errorfloatbetaSEIPhase curve slope using ellipsoid inversionmeta.crypticfloate_betaSEI1-sigma uncertainty of betaSEIstat.errorfloatJ/A+A/649/A98/table3Derived absolute magnitudes, G1 and G2 parametersG2? G2 parameterstat.fit.paramfloatnullableG1? G1 parameterstat.fit.paramfloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAsteroidAsteroid numbermeta.id;meta.mainintTholenTholen taxonomic classmeta.code.classcharG(1-0)? Derived G-band absolute magnitudemagphys.magAbsfloatnullablee_G(1-0)? 1-sigma uncertainty of G(1-0)magstat.errorfloatnullableH(JPL)Absolute magnitude retrieved from the JPLmagphys.magAbsfloatH-G? Derived absolute magnitude using the H,G1,G2 fitmagphys.magAbsfloatnullableJ/A+A/649/A98/table4Rotation periods, longitudes, and latitudeslatitudeLatitudepos.earth.latfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAsteroidAsteroid numbermeta.id;meta.mainintTholenTholen taxonomic classmeta.code.classcharPeriodRotation periodmeta.notedoublee_Period1-sigma uncertainty of the rotation periodstat.error;time.perioddoublelongitudeLongitudepos.earth.lonfloate_longitude1-sigma uncertainty of the longitudestat.error;pos.earth.lonfloate_latitude1-sigma uncertainty of the latitudestat.error;pos.earth.latfloatJ/A+A/649/A98/table5G1 and G2 parameter distributions for different Tholen classesTholenTholen taxonomic classmeta.code.classcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintG1G1 parameter for each Tholen classstat.fit.paramfloate_G1? 1-sigma uncertainty of G1 within a classstat.errorfloatnullableG2G2 parameter for each Tholen classstat.fit.paramfloate_G2? 1-sigma uncertainty of G2 within a classstat.errorfloatnullable