J/AJ/136/400ivo://CDS.VizieR/J/AJ/136/400doi:10.26093/cds/vizier.51360400CDSKaluzny J.Thompson I.B.Rucinski S.M.Krzeminski W.2017-07-10T06:21:43Z2011-03-01T15:23:21ZCDS support team

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

cds-question@unistra.frspectroscopic-binary-starsphotometryWe present spectroscopic and photometric observations of the eclipsing binary V32 located in the central field of the globular cluster NGC 6397. The variable is a single-line spectroscopic binary with an orbital period of 9.8783-days and a large eccentricity of e=0.32. Its systemic velocity (gamma=20.7km/s) and metallicity ([Fe/H]~-1.9) are both consistent with cluster membership.2008AJ....136..400Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/136/400CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/136/400https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/136/400http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/136/400https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/136/400https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/136/400http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/136/400GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tap3.322582951404819e-19 3.852589004194616e-19OpticaldefaultJ/AJ/136/400/table3V-band photometric observations of V32recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Datedtime.epochdoubleVmagThe V band magnitudemagphot.mag;em.opt.Vfloate_VmagThe 1{sigma} error in Vmagmagstat.error;phot.mag;em.opt.Vfloat