J/A+AS/134/317ivo://CDS.VizieR/J/A+AS/134/317CDSHopp U.2010-11-15T08:00:21Z2010-10-15T14:53:46ZCDS support team

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

cds-question@unistra.frgalaxiesphotometryccd-photometryB and R CCD images and J NICMOS3 frames taken with the Calar Alto 3.5m telescope of the dwarf irregular galaxy UGC 685 are presented. The brightest part of the stellar population is resolved in B and R, very few also in J. The stellar color-magnitude diagram is discussed. An estimate of the distance to UGC 685 of 5. 5Mpc is derived based on the brightest blue supergiant stars. Most of the resolved bright stars show colors in the range -0.1<=B-R<=+0.7.1999A&AS..134..317Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/134/317CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/134/317https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/134/317http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/134/317https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/134/317https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/134/317http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/134/317GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+AS/134/317/table3 (Stars found in B and R on the UGC 685 frames)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+AS/134/317/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/A+AS/134/317/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+AS/134/317/table3?GETtext/xml+votable180.050000true16.88421116.7183690.0055555555555555566/19779https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+AS/134/317?format=asciiOpticaldefaultJ/A+AS/134/317/table3Stars found in B and R on the UGC 685 framesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[H99]Sequential numbermeta.recordintXposX position (1)arcsecpos.cartesian.x;instr.detfloatYposY position (1)arcsecpos.cartesian.y;instr.detfloatBmagB magnitudemagphot.mag;em.opt.Bfloate_Bmagrms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatRmagR magnitudemagphot.mag;em.opt.Rfloate_Rmagrms uncertainty on Rmagmagstat.error;phot.mag;em.opt.RfloatB-RB-R colour indexmagphot.color;em.opt.B;em.opt.Rfloat_RAPosition computed from comparison with SDSS-DR7 (Cat. II/294, {sigma}=0.5'') (right ascension part)degpos.eq.ra;meta.main_DEPosition computed from comparison with SDSS-DR7 (Cat. II/294, {sigma}=0.5'') (declination part)degpos.eq.dec;meta.main