J/MNRAS/509/1664ivo://CDS.VizieR/J/MNRAS/509/1664doi:10.26093/cds/vizier.75091664CDSJackson R.J.Jeffries R.D.Wright N.J.Randich S.Sacco G.,Bragaglia A.Hourihane A.Tognelli E.Degl'Innocenti S.,Prada Moroni P.G.Gilmore G.Bensby T.Pancino E.Smiljanic R.,Bergemann M.Carraro G.Franciosini E.Gonneau A.Jofre P.Lewis J.,Magrini L.Morbidelli L.Prisinzano L.Worley C.Zaggia S.,Tautvaisiene G.Gutierrez Albarran M.L.Montes D.Jimenez-Esteban F.2025-02-13T20:15:32Z2024-10-11T08:46:30ZCDS support team

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

cds-question@unistra.fropen-star-clustersglobular-star-clustersstellar-populationsastrometryradial-velocityeffective-temperatureinfrared-photometryvisible-astronomyspectroscopySpectroscopy from the final internal data release of the Gaia-ESO Survey (GES) has been combined with Gaia EDR3 to assign membership probabilities to targets observed towards 63 Galactic open clusters and 7 globular clusters. The membership probabilities are based chiefly on maximum likelihood modelling of the 3D kinematics of the targets, separating them into cluster and field populations. From 43 211 observed targets, 13985 are identified as highly probable cluster members (P > 0.9), with an average membership probability of 0.993. The addition of GES radial velocities successfully drives down the fraction of false positives and we achieve better levels of discrimination in most clusters over the use of astrometric data alone, especially those at larger distances. Since the membership selection is almost purely kinematic, the union of this catalogue with GES and Gaia is ideal for investigating the photometric and chemical properties of clusters as a function of stellar mass, age, and Galactic position.2022MNRAS.509.1664Jhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/509/1664CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/612/A99 : Gaia-ESO Survey in 7 open star cluster fieldsJ/MNRAS/496/4701 : Gaia-ESO Survey: members of 32 open clusters (Jackson+,2020)I/350 : Gaia EDR3 (Gaia Collaboration, 2020)II/337 : VISTA Variables in the Via Lactea Survey DR1 (Saito+, 2012)II/359 : The VISTA Hemisphere Survey (VHS) catalog DR4.1II/367 : The VISTA Hemisphere Survey (VHS) catalog DR5VII/233 : 2MASS All-Sky Extended Source Catalog XSCJ/A+A/533/A109 : Pisa pre-main sequence tracks and isochroneshttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/509/1664https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/509/1664http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/509/1664https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/509/1664https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/509/1664http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/509/1664GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/509/1664/cluster (Lists of the 70 clusters used in this study)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/509/1664/cluster?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/509/1664/cluster?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/509/1664/cluster?GETtext/xml+votable180.050000true81.1981.6550.005555555555555556Cone search capability for table J/MNRAS/509/1664/table3 (Membership probabilities for GESiDR6 cluster targets)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/509/1664/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/509/1664/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/509/1664/table3?GETtext/xml+votable180.050000true80.701751941.678861110.005555555555555556Cone search capability for table J/MNRAS/509/1664/tablea2 (*Membership probabilities of supplementary targets)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/509/1664/tablea2?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/509/1664/tablea2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/509/1664/tablea2?GETtext/xml+votable180.050000true104.323666943.187666940.0055555555555555565/4122 5429 5514 5723 5909 5934 9239 9282 9307 9329 9398 9838 9924 6/4298 4783 6148-6149 14336 16447 16576-16577 20562 20763 21017 21372 21518-21519 21528-21529 21550 21567 21610 22224-22225 22237 22239 22249 22252 22432-22433 22498-22499 22980-22981 23612 23695 23704-23706 23717 23719 23728 23730 23745 24322 24328 24330 24344-24345 28806-28807 28812-28813 28822-28823 28889-28891 29523 30215 30226 30308 30635 31785 31787-31788 31790 31809 31812 32089 33321 33323 33330 33634-33635 33640-33641 36947 36950 36953 36955 37122-37123 37225 37227 37240-37242 37278-37279 37291 37294 37313 37333 37586-37587 37636 37785 37787-37788 37790 37809 37812 37933 37938 37944 38016 38018 38441 39181 39183 39192 39194 39205 39216-39218 39252 39254 39257 39259-39260 39358 39685 41466-41467 41649 41678 41852 42153 42156 42177 42374 42380 42464 42496 42959 42980-42981 42983 42992 42994 43034 47125 47168https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/509/1664?format=asciiOpticalInfrareddefaultJ/MNRAS/509/1664/clusterLists of the 70 clusters used in this studySimbadNameSimbad column added by the CDSmeta.idcharnullableNumberNumber of targets in the table3 (Number)meta.numberintNbrsup? Number of supplementary targets in the tablea2 (Nbrsup)meta.numberintnullable_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.mainnullable_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterName of the cluster (Cluster)meta.id;meta.maincharJ/MNRAS/509/1664/table3Membership probabilities for GESiDR6 cluster targetsIDName of the target object (cname)meta.id;meta.maincharClusterName of the cluster (DBname)meta.id.parentcharLambdaSpectrograph setup (setup) (G1)nminstr.filter;em.wl.centralintRAJ2000Right ascension (RA) (J2000)degpos.eq.ra;meta.mainindexedDEJ2000Declination (Dec) (J2000)degpos.eq.dec;meta.mainindexedf_ID? Flag of the targets selection (Flag) (G2)meta.codeintnullableSimbadSimbad column added by the CDSmeta.ref.urlcharRV? Radial velocity (RV) (G3)km/sphys.veloc;pos.heliocentricfloatnullablee_RV? Mean uncertainty on RV (e_RV)km/sstat.errorfloatnullableGaiaEDR3Gaia EDR3 ID source (Gaia_ID) (G4)meta.idGmag? G-band mean magnitude (Vega) from GaiaEDR3 (G)magphot.mag;em.optfloatnullableTeffEffective temperature (T^p^_eff_) (G5)Kphys.temperature.effectiveintKsmag? The 2MASS and-or VISTA K_S_ band apparent magnitude (K^p^_S_)magphot.mag;em.IR.KfloatnullablelogL*? Logarithm of the stellar luminosity (logL) (G6)log(solLum)phys.luminosityfloatnullableP3DMembership probability P_3D_ (P_3D_) (G7)stat.probabilityfloatPQGMembership probability P_QG_ (P_QG_) (G7)stat.probabilityfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJ/MNRAS/509/1664/tablea2*Membership probabilities of supplementary targetsSimbadSimbad column added by the CDSmeta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIDName of the target object (cname)meta.id;meta.maincharClusterName of the cluster (DBname)meta.id.parentcharRAJ2000Right ascension (RA) (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (Dec) (J2000)degpos.eq.dec;meta.mainf_ID? Flag of the targets selection (Flag) (G2)meta.codeintnullableRV? Radial velocity (RV) (G3)km/sphys.veloc;pos.heliocentricfloatnullablee_RV? Mean uncertainty on RV (e_RV)km/sstat.errorfloatnullableGaiaEDR3Gaia EDR3 ID source (Gaia_ID) (G4)meta.idGmag? G-band mean magnitude (Vega) from GaiaEDR3 (G)magphot.mag;em.optfloatnullableTeff? Effective temperature (T^p^_eff_) (G5)Kphys.temperature.effectiveintnullableKsmag? The 2MASS and-or VISTA K_S_ band apparent magnitude (K^p^_S_)magphot.mag;em.IR.KfloatnullablelogL*? Logarithm of the stellar luminosity (logL) (G6)log(solLum)phys.luminosityfloatnullableP3DMembership probability P_3D_ (P_3D_) (G7)stat.probabilityfloat