J/A+AS/77/447ivo://CDS.VizieR/J/A+AS/77/447CDSREED B.C.1997-12-09T18:48:54Z1997-12-09T19:48:50ZCDS support team

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

cds-question@unistra.frvisible-astronomyWide-band photometrystellar-associationsPhotographic UBV photometry of 1302 stars in a 76 square-arcminute field in the Puppis window to U~16.9, (B, V)~21 is presented. The presence of an OB association at r~6kpc in this direction as reported by Stetson and FitzGerald (1985) is confirmed. No evidence of any more distant early-type stars is indicated.1989A&AS...77..447Rhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/77/447CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/77/447https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/77/447http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/77/447https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/77/447https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/77/447http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/77/447GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/A+AS/77/447/appendixUBV photometryVmagV magnitudemagphot.mag;em.opt.VfloatIdIdentification number to the chartsmeta.id;meta.mainintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintB-V[]? B-V color indexmagphot.color;em.opt.B;em.opt.VfloatU-B[]? U-B color indexmagphot.color;em.opt.U;em.opt.Bfloato_VmagNumber of measurements in V bandmeta.numberinto_Bmag[]? Number of measurements in B bandmeta.numberinto_Umag[]? Number of measurements in U bandmeta.numberinte_Vmag[]? rms uncertainty on V magnitudemagstat.errorfloate_Bmag[]? rms uncertainty on B magnitudemagstat.errorfloate_Umag[]? rms uncertainty on U magnitudemagstat.errorfloatNote[1-5]? Notes (1)meta.noteintJ/A+AS/77/447/table2Blue stars in MW 245recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIdIdentification number to the chartsmeta.id;meta.mainintn_Id[*] * indicates double or multiple imagemeta.notecharE(B-V)Reddeningmagphot.color.excessfloate_E(B-V)rms uncertainty on E(B-V)magstat.errorfloatV0-MVAbsolute distance modulusphot.mag.distModfloate_V0-MVrms uncertainty on V0-MVstat.errorfloat