J/A+A/646/A46ivo://CDS.VizieR/J/A+A/646/A46doi:10.26093/cds/vizier.36460046CDSGalli P.A.B.Bouy H.Olivares J.Miret-Roig N.Sarro L.M.Barrado D.,Berihuete A.Bertin E.. Cuillandre J.C.2022-03-30T06:56:55Z2021-02-04T08:08:17ZCDS support team

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

cds-question@unistra.frstellar-associationsopen-star-clustersstellar-distanceKinematic properties and stellar parameters of the Chamaeleon stars selected in our membership analysis using Gaia-DR2 data. We provide for each star its identifier, position, proper motion, parallax, radial velocity, distance, spatial velocity, SED classification, age and membership probability. We also provide the membership probabilities for all sources in the fields surveyed by our study and the empirical isochrone of the Cha I and Cha II subgroups.2021A&A...646A..46Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/646/A46CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/470/281 : WFI optical photometry in Cha II dark cloud (Spezzi+, 2007)J/ApJ/675/1375 : IRAC/MIPS photometry in Cha I (Luhman+, 2008)J/A+A/601/A97 : Gaia-ESO Survey: Cha I members (Sacco+, 2017)J/AJ/154/46 : Cha I members proper motions and photometry (Esplin+, 2017)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/646/A46https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/646/A46http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/646/A46https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/646/A46https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/646/A46http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/646/A46GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/646/A46/tablea2 (Properties of the 41 cluster members in Cha II)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/646/A46/tablea2?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/646/A46/tablea2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/646/A46/tablea2?GETtext/xml+votable180.050000true194.1397917-76.76266670.005555555555555556Cone search capability for table J/A+A/646/A46/tablea1 (Properties of the 188 cluster members in Cha I)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/646/A46/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/646/A46/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/646/A46/tablea1?GETtext/xml+votable180.050000true163.4152083-77.20941670.005555555555555556Cone search capability for table J/A+A/646/A46/tablea7 (Stellar parameters of Chamaeleon stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/646/A46/tablea7?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/646/A46/tablea7?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/646/A46/tablea7?GETtext/xml+votable180.050000true163.4152083-77.20941670.0055555555555555565/9239 9282 10283 6/36955 37122 37132 41126-411271.5062136169708525e-19 1.7003137259100215e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/646/A46?format=asciidefaultJ/A+A/646/A46/tablea2Properties of the 41 cluster members in Cha IIplxParallaxmaspos.parallax.trigfloatSimbadSimbad column added by the CDSmeta.ref.urlchar_RA.icrsRight ascension (ICRS) at Epoch=J2000, proper motions taken into accountpos.eq.ranullableindexed_DE.icrsDeclination (ICRS) at Epoch=J2000, proper motions taken into accountpos.eq.decnullableindexedrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGaiaDR2Gaia-DR2 source identifiermeta.id;meta.mainRA_ICRSRight ascension (ICRS) at Ep=2015.5pos.eq.ra;meta.mainDE_ICRSDeclination (ICRS) at Ep=2015.5pos.eq.dec;meta.mainpmRAProper motion (right ascension), pmRA*cosDEmas/yrpos.pm;pos.eq.rafloate_pmRAUncertainty of proper motion (right ascension)mas/yrstat.error;pos.pm;pos.eq.rafloatpmDEProper motion (declination)mas/yrpos.pm;pos.eq.decfloate_pmDEUncertainty of proper motion (declination)mas/yrstat.error;pos.pm;pos.eq.decfloate_plxUncertainty of parallaxmasstat.error;pos.parallaxfloatRUWERUWEstat.errorfloatprobMembership probability (from zero to one)stat.probabilityfloatRV? Radial velocitykm/sphys.veloc;pos.heliocentricfloatnullablee_RV? Uncertainty of radial velocitykm/sstat.errorfloatnullabler_RV[1/7]? Reference for radial velocity (1)meta.ref;pos.frameintnullabledDistancepcpos.distancefloatE_dUpper uncertainty of the distancepcstat.error;stat.maxfloate_dLower uncertainty of the distancepcstat.errorfloatUgalU-velocity componentkm/sphys.veloc;pos.cartesian.xfloatE_UgalUpper uncertainty of U-velocity componentkm/sstat.error;stat.maxfloate_UgalLower uncertainty of U-velocity componentkm/sstat.errorfloatVgalV-velocity componentkm/sphys.veloc;pos.cartesian.yfloatE_VgalUpper uncertainty of V-velocity componentkm/sstat.error;stat.maxfloate_VgalLower uncertainty of V-velocity componentkm/sstat.errorfloatWgalW-velocity componentkm/sphys.veloc;pos.cartesian.zfloatE_WgalUpper uncertainty of W-velocity componentkm/sstat.error;stat.maxfloate_WgalLower uncertainty of W-velocity componentkm/sstat.errorfloatCloudMolecular cloud of the Chamaeleon complexmeta.id.parentcharSEDSED classificationmeta.code.class;src.classcharmoreMembership pobability and/or stellar parametersmeta.ref.urlcharJ/A+A/646/A46/tablea1Properties of the 188 cluster members in Cha IrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSimbadSimbad column added by the CDSmeta.ref.urlchar_RA.icrsRight ascension (ICRS) at Epoch=J2000, proper motions taken into accountpos.eq.ranullableindexed_DE.icrsDeclination (ICRS) at Epoch=J2000, proper motions taken into accountpos.eq.decnullableindexedGaiaDR2Gaia-DR2 source identifiermeta.id;meta.mainRA_ICRSRight ascension (ICRS) at Ep=2015.5pos.eq.ra;meta.mainDE_ICRSDeclination (ICRS) at Ep=2015.5pos.eq.dec;meta.mainpmRAProper motion (right ascension), pmRA*cosDEmas/yrpos.pm;pos.eq.rafloate_pmRAUncertainty of proper motion (right ascension)mas/yrstat.error;pos.pm;pos.eq.rafloatpmDEProper motion (declination)mas/yrpos.pm;pos.eq.decfloate_pmDEUncertainty of proper motion (declination)mas/yrstat.error;pos.pm;pos.eq.decfloatplxParallaxmaspos.parallax.trigfloate_plxUncertainty of parallaxmasstat.error;pos.parallaxfloatRUWERUWEstat.errorfloatprobMembership probability (from zero to one)stat.probabilityfloatRV? Radial velocitykm/sphys.veloc;pos.heliocentricfloatnullablee_RV? Uncertainty of radial velocitykm/sstat.errorfloatnullabler_RV[1/7]? Reference for radial velocity (1)meta.ref;pos.frameintnullabledDistancepcpos.distancefloatE_dUpper uncertainty of the distancepcstat.error;stat.maxfloate_dLower uncertainty of the distancepcstat.errorfloatUgalU-velocity componentkm/sphys.veloc;pos.cartesian.xfloatE_UgalUpper uncertainty of U-velocity componentkm/sstat.error;stat.maxfloate_UgalLower uncertainty of U-velocity componentkm/sstat.errorfloatVgalV-velocity componentkm/sphys.veloc;pos.cartesian.yfloatE_VgalUpper uncertainty of V-velocity componentkm/sstat.error;stat.maxfloate_VgalLower uncertainty of V-velocity componentkm/sstat.errorfloatWgalW-velocity componentkm/sphys.veloc;pos.cartesian.zfloatE_WgalUpper uncertainty of W-velocity componentkm/sstat.error;stat.maxfloate_WgalLower uncertainty of W-velocity componentkm/sstat.errorfloatCloudMolecular cloud of the Chamaeleon complexmeta.id.parentcharSEDSED classificationmeta.code.class;src.classcharmoreMembership pobability and/or stellar parametersmeta.ref.urlcharJ/A+A/646/A46/tablea3Probabilities for p_in thresholds in Cha IrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGaiaDR2Gaia-DR2 source identifiermeta.id;meta.mainP050[0/1] Probability derived from p_in=0.5 solutionstat.fit.goodnessdoubleP060[0/1] Probability derived from p_in=0.6 solutionstat.fit.goodnessdoubleP070[0/1] Probability derived from p_in=0.7 solutionstat.fit.goodnessdoubleP080[0/1] Probability derived from p_in=0.8 solutionstat.fit.goodnessdoubleP090[0/1] Probability derived from p_in=0.9 solutionstat.fit.goodnessdoubleJ/A+A/646/A46/tablea4Probabilities for p_in thresholds in Cha IIrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGaiaDR2Gaia-DR2 source identifiermeta.id;meta.mainP050[0/1] Probability derived from p_in=0.5 solutionstat.fit.goodnessdoubleP060[0/1] Probability derived from p_in=0.6 solutionstat.fit.goodnessdoubleP070[0/1] Probability derived from p_in=0.7 solutionstat.fit.goodnessdoubleP080[0/1] Probability derived from p_in=0.8 solutionstat.fit.goodnessdoubleP090[0/1] Probability derived from p_in=0.9 solutionstat.fit.goodnessdoubleJ/A+A/646/A46/tablea5Empirical isochrone of Cha IrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRPmagRP magnitude from Gaia-DR2magphot.mag;em.opt.RfloatG-RPG-RP colour from Gaia-DR2magphot.color;em.opt;em.optfloatJ/A+A/646/A46/tablea6Empirical isochrone of Cha IIrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRPmagRP magnitude from Gaia-DR2magphot.mag;em.opt.RfloatG-RPG-RP colour from Gaia-DR2magphot.color;em.opt;em.optfloatJ/A+A/646/A46/tablea7Stellar parameters of Chamaeleon starsPropmeta.ref.urlchar_RA.icrsRight ascension (ICRS) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services)pos.eq.ranullableindexed_DE.icrsDeclination (ICRS) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services)pos.eq.decnullableindexedrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGaiaDR2Gaia-DR2 source identifiermeta.id;meta.mainRA_ICRSRight Ascension (ICRS) at Ep=2015.5pos.eq.ra;meta.mainDE_ICRSDeclination (ICRS) at Ep=2015.5pos.eq.dec;meta.mainJmag2MASS magnitude in J filtermagphot.mag;em.IR.Jfloate_Jmag? Uncertainty of 2MASS magnitude in J filtermagstat.error;phot.magfloatnullableAJExtinction in J-bandmagphys.absorptionfloate_AJ? Uncertainty of extinction in J-bandmagstat.errorfloatnullableSpTypeSpectral typesrc.spTypecharTeffEffective temperatureKphys.temperature.effectiveinte_TeffUncertainty of effective temperatureKstat.error;phys.temperature.effectiveintLLuminositysolLumphys.luminosityfloatE_LUpper uncertainty of LsolLumstat.error;stat.maxfloate_LLower uncertainty of LsolLumstat.errorfloattBHAC15? Age from BHAC15 modelsMyrtime.agefloatnullableE_tBHAC15? Upper uncertainty in the age from BHAC15Myrstat.error;stat.maxfloatnullablee_tBHAC15? Lower uncertainty in the age from BHAC15Myrstat.errorfloatnullabletSDF00? Age from SDF00 modelsMyrtime.agefloatnullableE_tSDF00? Upper uncertainty in the age from SDF00Myrstat.error;stat.maxfloatnullablee_tSDF00? Lower uncertainty in the age from SDF00Myrstat.errorfloatnullableCloudMolecular cloud of the Chamaeleon complexmeta.id.parentchar