J/A+A/485/41ivo://CDS.VizieR/J/A+A/485/41doi:10.26093/cds/vizier.34850041CDSCastro N.Herrero A.Garcia M.Trundle C.Bresolin F.Gieren W.,Pietrzynski G.Kudritzki R.-P.Demarco R.2017-06-30T05:48:35Z2008-08-09T15:17:59ZCDS support team

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

cds-question@unistra.frgalaxiesstellar-spectral-typesphotometryradial-velocityThis is the first paper of a series devoted to studying the population of blue massive stars in NGC 55, a galaxy of the Sculptor group at a distance of about 2Mpc. We have obtained optical (3300-6210{AA}), low-resolution spectra of approximately 200 blue massive stars with VLT-FORS2, which we have classified with the aid of Milky Way and Magellanic Cloud standard stars.2008A&A...485...41Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/485/41CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/MNRAS/370/25 : XMM observations of NGC 55 (Stobbart+, 2006)J/AJ/132/2556 : ARAUCARIA project: Cepheids in NGC 55 (Pietrzynski+, 2006)J/ApJ/672/266 : ARAUCARIA project: NGC 55 Cepheids JK mag (Gieren+, 2008)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/485/41https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/485/41http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/485/41https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/485/41https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/485/41http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/485/41GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/485/41/catalog (Complete catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/485/41/catalog?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/485/41/catalog?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/485/41/catalog?GETtext/xml+votable180.050000true3.537375-39.15580.0055555555555555566/35512 35514https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/485/41?format=asciiOpticaldefaultJ/A+A/485/41/catalogComplete catalogVmagV magnitudemagphot.mag;em.opt.VfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClSimbad column added by the CDSmeta.idchar[CHG2008]Star identification, AA-NN (1)meta.id;meta.maincharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainV-IV-I colour indexmagphot.color;em.opt.V;em.opt.IfloatSpTypeMK Spectral typesrc.spTypecharRgProjected galactocentric distancearcsecpos.distance;pos.galactocentricfloatRVRadial velocitykm/sspect.dopplerVeloc;pos.heliocentricintS/NSignal-to-noise ratio of the spectrumstat.snrintMet? Metallicity estimate (Milky Way- or Magellanic Cloud-similarity)meta.codecharComCommentsmeta.notecharSimbadSimbad column added by the CDSmeta.refchar