J/AJ/140/1766ivo://CDS.VizieR/J/AJ/140/1766doi:10.26093/cds/vizier.51401766CDSContreras R.Catelan M.Smith H.A.Pritzl B.J.Borissova J.Kuehn C.A.2017-10-16T14:57:30Z2012-08-07T10:07:13ZCDS support team

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

cds-question@unistra.frglobular-star-clustersvariable-starsvisible-astronomyWide-band photometryWe present new time-series CCD photometry, in the B and V bands, for the moderately metal-rich ([Fe/H]=~-1.3) Galactic globular cluster M62 (NGC 6266). The present data set is the largest obtained so far for this cluster and consists of 168 images per filter, obtained with the Warsaw 1.3m telescope at the Las Campanas Observatory and the 1.3m telescope of the Cerro Tololo Inter-American Observatory, in two separate runs over the time span of 3 months.2010AJ....140.1766Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/140/1766CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/AJ/113/1711 : RR Lyrae in NGC 6171 (Clement+ 1997)J/other/RMxAA/42.75 : CCD RV light curve of M15 RR Lyrae (Arellano Ferro+ 2006)J/AJ/139/357 : Variable stars in NGC 5286 (Zorotovic+, 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/140/1766https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/140/1766http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/140/1766https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/140/1766https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/140/1766http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/140/1766GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/140/1766/table1 (Photometric parameters for M62 variables)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/140/1766/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/140/1766/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/140/1766/table1?GETtext/xml+votable180.050000true255.31741889-30.113051110.005555555555555556Cone search capability for table J/AJ/140/1766/table7 (Mean parameters for RRc stars in globular clusters (from Fourier decomposition))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/140/1766/table7?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/140/1766/table7?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/140/1766/table7?GETtext/xml+votable180.050000true262.979125-67.04833330.005555555555555556Cone search capability for table J/AJ/140/1766/table8 (Mean physical parameters for RRab Stars in globular clusters (from Fourier decomposition))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/140/1766/table8?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/140/1766/table8?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/140/1766/table8?GETtext/xml+votable180.050000true262.979125-67.04833330.0055555555555555566/9666 10008 10336 12405 12425 19091 24843 28067 30769 31417 34242 39642 41304 42841 43125 47971https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/140/1766?format=asciiOpticaldefaultJ/AJ/140/1766/table1Photometric parameters for M62 variablesLCLight curvemeta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMSimbad column added by the CDSmeta.ref.urlcharNameVariable namemeta.id;meta.maincharprimaryRAJ2000Right ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.mainl_Per[~] Limit flag on Permeta.code.errorcharPer? Perioddtime.perioddoublenullableBamp? Amplitude in B bandmagsrc.var.amplitudefloatnullableVamp? Amplitude in V bandmagsrc.var.amplitudefloatnullable<Bmag>? Average B magnitudemagphot.mag;em.opt.Bfloatnullable<Vmag>? Average V magnitudemagphot.mag;em.opt.VfloatnullableB-V? B-V colour indexmagphot.color;em.opt.B;em.opt.VfloatnullableE(B-V)? Redenningmagphot.color.excessfloatnullableTypeVariable typemeta.code;src.varcharSimbadSimbad column added by the CDSmeta.refcharJ/AJ/140/1766/table2Photometry of the variable starsPhase? Phasetime.phasedoublenullableDataMagnitude or relative flux in Filter (1)phot.flux;arith.ratiodoublee_DataUncertainty in Datastat.errordoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameVariable namemeta.id;meta.maincharFilter[BV] Filter used in the observationinstr.setup;obscharJDJulian Date of the observationdtime.epochdoubleJ/AJ/140/1766/table3Fourier coefficients for RRc variables in M62recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameVariable namemeta.id;meta.maincharn_Name[: ] Note (G1)meta.notecharA21Fourier amplitude A_21_src.var.amplitudefloatA31Fourier amplitude A_31_src.var.amplitudefloatA41Fourier amplitude A_41_src.var.amplitudefloatphi21Fourier phase {phi}_21_radstat.fit.paramfloatphi31Fourier phase {phi}_31_radstat.fit.paramfloate_phi31rms uncertainty on phi31radstat.errorfloatphi41Fourier phase {phi}_41_radstat.fit.paramfloatJ/AJ/140/1766/table4Fourier coefficients for RRab variables in M62recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameVariable namemeta.id;meta.maincharn_Name[: ] Note (G1)meta.notecharA21Fourier amplitude A_21_radsrc.var.amplitudefloatA31Fourier amplitude A_31_radsrc.var.amplitudefloatA41Fourier amplitude A_41_radsrc.var.amplitudefloatphi21Fourier phase {phi}_21_radstat.fit.paramfloatphi31Fourier phase {phi}_31_radstat.fit.paramfloatphi41Fourier phase {phi}_41_radstat.fit.paramfloatDmJursik-Kovacs Dm parameter (1)stat.fit.paramfloatJ/AJ/140/1766/table5Physical parameters derived for RRc variables in M62recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameVariable namemeta.id;meta.maincharMassMass (mean: 0.533+/-0.043)solMassphys.mass;stat.meanfloatlogLLuminosity (mean: 1.663+/-0.012)log(solLum)phys.luminosityfloatlogTeEffective temperature (mean: 3.870+/-0.002)log(K)phys.temperature.effective;stat.meanfloatYHelium abundance parameter y (mean: 0.290+/-0.003)phys.abund.Yfloat[Fe/H]Metallicity in Zinn & West 1984ApJS...55...45Z scale (mean: -1.23+/-0.09)log(Sun)phys.abund.Zfloat<VMAG>Average absolute V magnitude (mean: 0.714+/-0.033)magphys.magAbsfloatJ/AJ/140/1766/table6Physical parameters derived for RRab variables in M62recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameVariable namemeta.id;meta.mainchar[Fe/H]Jurcsik (1995AcA....45..653J) scale metallicity (mean: -0.997+/-0.144, excluding V26)log(Sun)instr.scale;stat.meanfloat<VMAG>Average absolute V magnitude (mean: 0.830+/-0.03, excluding V26)0magphys.magAbsfloat<B-V>Average B-V colour index (mean: 0.336+/-0.019, excluding V26)magphot.color;em.opt.B;em.opt.VfloatlogTe.BEffective temperature, calculated from <B-V> (mean: 3.815+/-0.006, excluding V26)log(K)phys.temperature.effective;meta.modelledfloat<V-I>Average V-I colour index (mean: 0.489+/-0.024, excluding V26)magphot.color;em.opt.V;em.opt.IfloatlogTe.IEffective temperature, calculated from <V-I> (mean: 3.811+/-0.006, excluding V26)log(K)phys.temperature.effective;meta.modelledfloat<V-K>Average V-K colour index (mean: 1.068+/-0.049, excluding V26)magphot.color;em.opt;em.IRfloatlogTe.KEffective temperature, calculated from <V-K> (mean: 3.813+/-0.005, excluding V26)log(K)phys.temperature.effective;meta.modelledfloatJ/AJ/140/1766/table7Mean parameters for RRc stars in globular clusters (from Fourier decomposition)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterCluster namemeta.id;meta.maincharONameOther namemeta.idcharRefReference (1)meta.ref;pos.framecharTypeOosterhoff type of cluster (I or II)meta.code.classnullable[Fe/H]Metallicity from Harris (1996, Cat. VII/195) catalog (2003 February issue)log(Sun)phys.abund.ZfloatNsNumber of starsmeta.numberintMassMasssolMassphys.massfloatlogLLuminositylog(solLum)phys.luminosityfloatTeffEffective temperatureKphys.temperature.effectiveintYHelium abundance parameter yphys.abund.YfloatSimbadSimbad column added by the CDSmeta.refchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainJ/AJ/140/1766/table8Mean physical parameters for RRab Stars in globular clusters (from Fourier decomposition)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterCluster namemeta.id;meta.maincharONameOther namemeta.idcharRef[b] References are the same as in Table 7, except noted: b From Kaluzny et al. (2000A&AS..143..215K).meta.ref;meta.tablecharTypeOosterhoff type of cluster (I or II)meta.code.classnullable[Fe/H]Metallicity from Harris (1996) catalog (2003 February issue)log(Sun)phys.abund.ZfloatNsNumber of starsmeta.numberint[Fe/H]ZMetallicity in Zinn & West (1984ApJS...55...45Z) scalelog(Sun)phys.abund.Fefloat[Fe/H]JMetallicity in Jurcsik (1995AcA....45..653J) scalelog(Sun)phys.abund.FefloatTeffEffective temperature from <V-K>Kphys.temperature.effectiveintVMAGAbsolute V magnitudemagphys.magAbs;em.opt.VfloatSimbadSimbad column added by the CDSmeta.refchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.main