J/MNRAS/417/1559ivo://CDS.VizieR/J/MNRAS/417/1559doi:10.26093/cds/vizier.74171559CDSPiatti A.E.Claria J.J.Bica E.Geisler D.Ahumada A.V.Girardi L.2024-07-15T20:16:55Z2012-06-28T06:53:08ZCDS support team

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

cds-question@unistra.frmagellanic-cloudsstellar-associationsvisible-astronomybroad-band-photometryWe present CCD photometry in the Washington system C, T1 and T2 passbands down to T1~23 in the fields of L3, L28, HW 66, L100, HW 79, IC 1708, L106, L108, L109, NGC 643, L112, HW 84, HW 85 and HW 86, 14 Small Magellanic Cloud (SMC) clusters, most of them poorly studied objects. We measured T1 magnitudes and C-T1 and T1-T2 colours for a total of 213 516 stars spread throughout cluster areas of 14.7x14.7arcmin^2^ each. We carried out an in-depth analysis of the field star contamination of the colour-magnitude diagrams (CMDs) and statistically cleaned the cluster CMDs.2011MNRAS.417.1559Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/417/1559CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/417/1559https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/417/1559http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/417/1559https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/417/1559https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/417/1559http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/417/1559GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/417/1559/clusters (The 14 observed SMC clusters and their properties (tables 1 and 18 of paper))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/417/1559/clusters?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/417/1559/clusters?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/417/1559/clusters?GETtext/xml+votable180.050000true4.60417-74.318610.005555555555555556Cone search capability for table J/MNRAS/417/1559/phot (Washington photometry in the 14 studied clusters (tables 2--15 of paper))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/417/1559/phot?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/417/1559/phot?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/417/1559/phot?GETtext/xml+votable180.050000true5.1030756-74.21035440.0055555555555555565/8238 6/32958 33285 33296-33297 33305 33307-33310 33312-33313 33316 333182.9196443747461696e-19 3.2860540898823595e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/417/1559?format=asciiOpticaldefaultJ/MNRAS/417/1559/clustersThe 14 observed SMC clusters and their properties (tables 1 and 18 of paper)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintT[2/15] Original table numbermeta.id;meta.datasetintprimaryClusterCluster name (1)meta.id;meta.maincharONameOther name(s)meta.idcharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainNmeta.numberintFileNameName of the table with photometry in subdirectory photmeta.id;phot;meta.tablecharDate1First date of observationtime.epoch;obsnullableexpC1Exposure time in C band for Date1stime.duration;obs.exposureintairC1Airmass in C band for Date1obs.airMassfloatseeC1Seeing in C band for Date1arcsecinstr.obsty.seeingfloatexpR1Exposure time in R band for Date1stime.duration;obs.exposure;em.opt.RintairR1Airmass in R band for Date1obs.airMassfloatseeR1Seeing in R band for Date1arcsecinstr.obsty.seeingfloatexpI1Exposure time in I band for Date1stime.duration;obs.exposure;em.opt.IintairI1Airmass in I band for Date1obs.airMassfloatseeI1Seeing in I band for Date1arcsecinstr.obsty.seeingfloatDate2Second date of observationtime.epoch;obsnullableexpC2? Exposure time in C band for Date2stime.duration;obs.exposureintnullableairC2? Airmass in C band for Date2obs.airMassfloatnullableseeC2? Seeing in C band for Date2arcsecinstr.obsty.seeingfloatnullableexpR2? Exposure time in R band for Date2stime.duration;obs.exposure;em.opt.RintnullableairR2? Airmass in R band for Date2obs.airMassfloatnullableseeR2? Seeing in R band for Date2arcsecinstr.obsty.seeingfloatnullableexpI2? Exposure time in I band for Date2stime.duration;obs.exposure;em.opt.IintnullableairI2? Airmass in I band for Date2obs.airMassfloatnullableseeI2? Seeing in I band for Date2arcsecinstr.obsty.seeingfloatnullableSimbadNameSimbad column added by the CDSmeta.idcharE(BH)Colour excess E(B-V) from Burstein & Heiles (1982AJ.....87.1165B)magphot.color.excessfloatSFD.mColour excess E(B-V) from Schlegel et al. maps (1998ApJ...500..525S), lower limitmagphot.color.excessfloatSFD.MColour excess E(B-V) from SFD, upper limitmagphot.color.excessfloatE(B-V)Adopted colour excessmagphot.color.excessfloatAgeAge of clusterGyrtime.agefloate_AgeMean error on AgeGyrstat.error;time.agefloatl_dT1Limit on dT1meta.code.errorchardT1? {delta}T_1_ from cluster sequencemagphot.mag;arith.difffloatnullablee_dT1? Mean error on dT1magstat.errorfloatnullable[Fe/H]Metallicity from isochrone analysislog(Sun)phys.abund.ZfloatFeSGB? Metallicity from Standard Giant Branchlog(Sun)phys.abund.Zfloatnullablee_FeSGB? Mean erro ron SGBlog(Sun)stat.errorfloatnullableJ/MNRAS/417/1559/photWashington photometry in the 14 studied clusters (tables 2--15 of paper)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTmeta.id;meta.datasetintprimarySeqSequential numbermeta.recordintprimaryindexedXposX positionpixpos.cartesian.x;instr.detdoubleYposY positionpixpos.cartesian.y;instr.detdoubleT1magWashington T1 (red) magnitudemagphot.mag;em.opt.Rfloate_T1magrms uncertainty on T1magmagstat.error;phot.magfloato_T1magNumber of observation for T1meta.numberintC-T1? Washington C-T1 colour indexmagphot.color;em.opt.U;em.opt.Rfloatnullablee_C-T1? rms uncertainty on C-T1magstat.errorfloatnullableo_C-T1Number of observations for C-T1meta.numberintT1-T2? Washington T1-T2 colour indexmagphot.color;em.opt.R;em.opt.Ifloatnullablee_T1-T2? rms uncertainty on T1-T2magstat.errorfloatnullableo_T1-T2Number of observations for T1-T2meta.numberint_RAPosition computed from a comparison with MACS catalog (I/221) or 2MASS6x (II/281) ({sigma}<~0.35'') (right ascension part)degpos.eq.ra;meta.mainindexed_DEPosition computed from a comparison with MACS catalog (I/221) or 2MASS6x (II/281) ({sigma}<~0.35'') (declination part)degpos.eq.dec;meta.mainindexed