J/AJ/123/279ivo://CDS.VizieR/J/AJ/123/279doi:10.26093/cds/vizier.51230279CDSvon Braun K.Mateo M.2023-04-06T16:50:48Z2002-07-13T22:57:00ZCDS support team

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

cds-question@unistra.frglobular-star-clusterseclipsing-binary-starsccd-photometryvariable-starsThe Globular Cluster NGC 3201 was monitored for the existence of variable stars with 16.5<V<20 and 0.2days<period<5days. The files v*.dat contain time-series photometry data in V and I for the 14 variables detected in the field of NGC 3201. Only V6 (a blue straggler contact binary) is a member of the cluster. Due to its low-latitude position, interstellar extinction is present across the field of the cluster. The file phot.dat contains VI photometry data on the monitored stars. These data are NOT corrected for extinction. The variables V7, V8, and V9 were discovered during a follow-up observing run with a different telescope and therefore do not lie in the field covered by phot.dat. Variables V1-V9 are contact system eclipsing binaries, V10 is an RR Lyrae, V11 a semi-detached Algol type binary, V12 a detached binary system, and V13 and V14 are unclassified variable systems.2002AJ....123..279Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/123/279CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/123/279https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/123/279http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/123/279https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/123/279https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/123/279http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/123/279GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/123/279/phot (Color and magnitude information for stars in the field of NGC 3201)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/123/279/phot?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/123/279/phot?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/123/279/phot?GETtext/xml+votable180.050000true154.12325-46.26808330.005555555555555556Cone search capability for table J/AJ/123/279/table1 (Variable stars in the field of NGC 3201)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/123/279/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/123/279/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/123/279/table1?GETtext/xml+votable180.050000true154.1538333-46.37480560.0055555555555555566/38465 38468https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/123/279?format=asciiOpticaldefaultJ/AJ/123/279/photColor and magnitude information for stars in the field of NGC 3201recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIDStar ID numbermeta.id;meta.mainintRA2000Right ascension (2000.0)pos.eq.ra;meta.mainDE2000Declination (2000.0)pos.eq.dec;meta.mainImagCalibrated apparent I-band magnitude (1)magphot.mag;em.opt.Ifloate_ImagI-band photometric error (1)magstat.errorfloatV-ICalibrated apparent (V-I) color (1)magphot.color;em.opt.V;em.opt.Ifloate_V-IV-I color photometric error (1)magstat.errorfloatJ/AJ/123/279/table1Variable stars in the field of NGC 3201recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintVarVariable name (V1 to V14)meta.id;meta.maincharPlotPlot of the light curvemeta.refcharTypeType of variablemeta.code;src.varcharRAJ2000Right ascension (J2000.0)pos.eq.ra;meta.mainDEJ2000Declination (J2000.0)pos.eq.dec;meta.mainPerPerioddtime.perioddoublee_Perrms uncertainty on Per (1)1e-06dstat.errorintn_Per[*] Note on Per (2)meta.notecharVbrightV magnitude at maximum lightmagphot.mag;em.opt.Vfloate_Vbrightrms uncertainty on Vbright (3)magstat.errorfloatIbrightI magnitude at maximum lightmagphot.mag;em.opt.Ifloate_Ibrightrms uncertainty on Ibright (3)magstat.errorfloat