J/A+A/300/726ivo://CDS.VizieR/J/A+A/300/726doi:10.26093/cds/vizier.33000726CDSORTOLANI S.BICA E.BARBUY B.1997-12-09T16:34:49Z1997-12-09T17:34:34ZCDS support team

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

cds-question@unistra.frglobular-star-clustersopen-star-clustersphotometryWe have obtained VI photometry for two low Galactic latitude star clusters: BH 176 and AM-2, using the 2.2m and the 3.5m NTT telescopes at ESO. Their VI colour-magnitude diagrams reveal that: BH 176 may be a globular cluster, or a border line object between a globular cluster and a disk cluster, showing a red horizontal branch and an extended red giant branch. We estimate E(B-V)=0.77 and d_{sun}_=13.4kpc. AM-2 appears to be an intermediate age open cluster, for which a reddening E(B-V)=0.44 and d_{sun}_=12.4kpc are estimated. It is located in the outer regions of the Galactic disk.1995A&A...300..726Ohttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/300/726CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/300/726https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/300/726http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/300/726https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/300/726https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/300/726http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/300/726GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/A+A/300/726/table2AM-2 coordinates, V magnitude and V-I colourNoStar numbermeta.id;meta.mainintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintXX coordinatepixpos.cartesian.x;instr.detfloatYY coordinatepixpos.cartesian.y;instr.detfloatVmagV magnitudemagphot.mag;em.opt.VfloatV-I(V-I) colourmagphot.color;em.opt.V;em.opt.IfloatJ/A+A/300/726/table3BH 176 coordinates, V magnitude and V-I colourrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNoStar numbermeta.id;meta.mainintXX coordinatepixpos.cartesian.x;instr.detfloatYY coordinatepixpos.cartesian.y;instr.detfloatVmagV magnitudemagphot.mag;em.opt.VfloatV-I(V-I) colourmagphot.color;em.opt.V;em.opt.Ifloat