VI light curves of Sand 986 in M67J/AJ/126/2954ivo://CDS.VizieR/J/AJ/126/2954doi:10.26093/cds/vizier.51262954CDSSandquist E.L.Shetrone M.D.2023-04-06T16:50:59Z2004-11-11T20:59:35ZCDS support team
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
cds-question@unistra.freclipsing-binary-starsccd-photometryWe have discovered that the star S986 in the old open cluster M67 has detectable total eclipses of depth 0.08mag for the primary eclipse and 0.011mag for the secondary eclipse (in I only). We confirm the detection of a third star in spectra contributing (11.5+/-1.5)% of the total light in V band. The radial velocity of the third star indicates that it is a cluster member, but it is unclear whether it is physically associated with the eclipsing binary.2003AJ....126.2954Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/126/2954CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/126/2954https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/126/2954http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/126/2954https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/126/2954https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/126/2954http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/126/2954GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/AJ/126/2954/table3V-Band Photometry of S986recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of the observationdtime.epochdoubleDVmagThe V band magnitude minus the median magnitudemagphot.mag;arith.difffloate_DVmagError in DVmagmagstat.errorfloatPhaseOrbital phasetime.phasefloat
J/AJ/126/2954/table4I-Band Photometry of S986recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of the observationdtime.epochdoubleDImagThe I band magnitude minus the median magnitudemagphot.mag;arith.difffloate_DImagError in DImagmagstat.errorfloatPhaseOrbital phasetime.phasefloat