J/A+A/535/A39ivo://CDS.VizieR/J/A+A/535/A39doi:10.26093/cds/vizier.35350039CDSMontalto M.Villanova S.Koppenhoefer J.Piotto G.Desidera S.,De Marchi F.Poretti E.Bedin L.R.Saviane I.2023-03-10T06:52:47Z2012-03-13T13:48:29ZCDS support team

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

cds-question@unistra.fropen-star-clustersradial-velocitygalaxy-kinematicsOne of the most metal-rich open cluster of the Galaxy, NGC 6253 is a target of special interest in the search for extrasolar planets, the study of stellar populations, and the chemical/dynamical evolution of the Galactic disk. We present the results of two photometric campaigns and a VLT multi-epoch radial velocity survey toward the open cluster NGC 6253. We complement our analysis with photometric, proper motion, and radial velocity data available from previous studies of this cluster, and analyze three planetary candidates found in the field of NGC 6253.2011A&A...535A..39Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/535/A39CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/505/1129 : BVRIJHK and proper motions in NGC 6253 (Montalto+, 2009)J/A+A/509/A17 : R light curves of NGC 6253 variables (De Marchi+, 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/535/A39https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/535/A39http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/535/A39https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/535/A39https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/535/A39http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/535/A39GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/535/A39/stars (Stars studied: proper motion members (table9), or with doubtful/undefined proper motions (table 10))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/535/A39/stars?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/535/A39/stars?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/535/A39/stars?GETtext/xml+votable180.050000true254.74155417-52.73935250.0055555555555555566/42177https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/535/A39?format=asciidefaultJ/A+A/535/A39/starsStars studied: proper motion members (table9), or with doubtful/undefined proper motions (table 10)Rmag? R magnitudemagphot.mag;em.opt.Rfloatnullablen_Rmag[*] Photometry from Bragaglia et al. (2)meta.notecharB-R? B-R color indexmagphot.color;em.opt.B;em.opt.Rfloatnullablen_B-R[*] Photometry from Bragaglia et al. (2)meta.notechar<RV>Mean observed radial velocity of the starkm/sspect.dopplerVeloc;stat.meandoublesigmaObserved dispersion of the radial velocity measurementskm/sspect.dopplerVelocfloatRsigmaRatio of the observed radial velocity dispersion to the dispersion threshold for binary detection ({sigma}_obs_/<{sigma_obs}_>)phys.veloc.dispersion;arith.ratiofloatMpm? Proper motion membership probability%statintnullableClassStar classification code (3)meta.code.classcharBin[0/1] binarity index (4)meta.code.multipintInst[UG] Spectrograph used to study the star, either UVES (U), or GIRAFFE (G)meta.id;instrcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDistProjected radial distance from the cluster centerarcminphys.angSizefloatNNumber of measurements obtainedmeta.numberintSimbadSimbad column added by the CDSmeta.ref.urlcharMmeta.code.membercharn_[DPM2010][*] Individual note (1)meta.notechar[MPD2009]? Identification number of Montalto et al. (2009, Cat. J/A+A/505/1129)meta.idintnullable[DPM2010]Identification number of de Marchi et al. (2010, Cat. J/A+A/509/A17).meta.id;meta.maincharprimaryXcross-correlation and referencesmeta.ref.urlcharRAJ2000Right ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.mainVmagV magnitudemagphot.mag;em.opt.VfloatJ/A+A/535/A39/table11ID cross-correlation tablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[MPD2009]? Numbering of Montalto et al. (2009, Cat. J/A+A/505/1129)meta.idintnullable[DPM2010]Numbering of De Marchi et al. (2010, Cat. J/A+A/509/A17)meta.id;meta.maincharWEBDA? Numbering of the WEBDA (http://www.univie.ac.at/webda)meta.idintnullableRefReference for those stars that have already been spectroscopically studied by other authorsmeta.ref;pos.framechar