J/A+A/550/A70ivo://CDS.VizieR/J/A+A/550/A70doi:10.26093/cds/vizier.35500070CDSGroenewegen M.A.T.2018-01-04T08:22:10Z2013-06-21T15:55:19ZCDS support team

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

cds-question@unistra.frmilky-way-galaxymagellanic-cloudsvariable-starsstellar-distanceThe metallicity dependence of the Cepheid period-luminosity (PL) relation is of importance in establishing the extragalactic distance scale. The aim of this paper is to investigate the metallicity dependence of the PL relation in V and K, based on a sample of 128 Galactic, 36 Large Magellanic Cloud (LMC), and 6 Small Magellanic Cloud (SMC) Cepheids with individual Baade-Wesselink (BW) distances (some of the stars also have an Hubble Space Telescope (HST) based and Hipparcos parallax or are in clusters) and individually determined metallicities from high-resolution spectroscopy. Literature values of the V-band, K-band, and radial velocity data were collected for the sample of Cepheids. Based on a (V-K) surface-brightness relation and a projection factor, distances were derived from a BW analysis. Since 2008, additional radial velocity data has been obtained using the 1.2m Euler telescope located at the La Silla observatory (see Groenewegen 2008A&A...488...25G for a description of the data taking and data reduction). The new Radial Velocity (RV) data are presented in Table 3.2013A&A...550A..70Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/550/A70CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/550/A70https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/550/A70http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/550/A70https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/550/A70https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/550/A70http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/550/A70GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/550/A70/table10 (*Distances, radii, and absolute magnitudes from the Baade-Wesselink (BW) analysis)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/550/A70/table10?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/550/A70/table10?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/550/A70/table10?GETtext/xml+votable180.050000true337.20869558.21094640.0055555555555555566/1239 1340 1426 1432 1445 1836 3000 3005 3045 3342 3361 3600 3616 3849 12934 12968 12971 13166 13201 13288 13309-13310 13931 13933 13990 14047 14205 14239 14260 14262 14267 14271 14283 14295 14303 14323 14404 14409 14436 14601 14607 14625 14637 14709 14718 15388 15429 15618 15633 21514 21648 22115 22219 22267 23619 23622 23778 23852 23922 23936 24226 24326 24411 28717 28779 28831 28916 28991 29032 29081 29089 29095 29104 29110 29126 29166 29216 29468 29533 29665 29772 29875 29897 30128 30211 30222 30245 30258 30321-30322 30333 30609 30641 30646 32074 33051-33054 33073 33076-33078 33084 33094 33098 33100 33103-33104 33106 33110 33113 33120 33122-33123 33136-33137 33294 33316-33317 33804 37303 37674 37721 37867 37870 37888 37930-37931 38022 38049 39232 39244 39410 39766 39771 39790 39933 41461 41608 41667 41673 41722 41810 41842 41862 42153 42185 42378 42500https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/550/A70?format=asciiOpticaldefaultJ/A+A/550/A70/table10*Distances, radii, and absolute magnitudes from the Baade-Wesselink (BW) analysisrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMSimbad column added by the CDSmeta.ref.urlcharVSimbad column added by the CDSmeta.ref.urlcharLoc[GLS] Localisation: Galaxy / LMC / SMCmeta.id.parentcharNameCepheid namemeta.id;meta.maincharprimaryE(B-V)Colour excessmagphot.color.excessfloate_E(B-V)rms uncertainty on E(B-V)magstat.errorfloatPerPerioddtime.perioddoublepp-factor relation (p=1.50-0.24logPer)stat.fit.paramfloatDistCepheid distancepcpos.distance;pos.heliocentricfloate_DistError in the fit on Distpcstat.errorfloate.DError based on Monte-Carlo simulation on Distpcstat.errorfloatRadCepehid radiussolRadphys.size.radiusfloate_RadError in the fit on RadsolRadstat.errorfloate.RError based on Monte-Carlo simulation on RadsolRadstat.errorfloatVMAGAbsolute V magnitudemagphys.magAbs;em.opt.Vfloate_VMAGError due to the errors of Dist and E(B-V) on VMAGmagstat.errorfloate.VError based on Monte-Carlo simulation on VMAGmagstat.errorfloatKMAGAbsolute K magnitudemagphys.magAbs;em.IR.Kfloate_KMAGError due to the errors of Dist and E(B-V) on KMAGmagstat.errorfloate.KError based on Monte-Carlo simulation on KMAGmagstat.errorfloatSimbadSimbad column added by the CDSmeta.refchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainJ/A+A/550/A70/table3*New radial velocity datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameCepheid namemeta.id;meta.maincharJDJulian datedtime.epochdoubleRVRadial velocitykm/sphys.veloc;pos.heliocentricfloatJ/A+A/550/A70/table45Published [Fe/H] values for CepheidsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLoc[GLS] Localisation: Galaxy / LMC / SMCmeta.id.parentcharNameCepheid namemeta.id;meta.mainchar[Fe/H]Metallicitylog(Sun)phys.abund.Zfloate_[Fe/H]? rms uncertainty on [Fe/H]log(Sun)stat.error;phys.abund.Fefloatnullabler_[Fe/H]Reference for [Fe/H] (1)meta.refintJ/A+A/550/A70/tablea1Distances to cluster containing CepheidsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameCepheid namemeta.id;meta.maincharClusterCluster namemeta.id.parentcharDMAdopted distance modulus for the clustermagphot.mag.distModfloate_DMrms uncertainty on DMmagstat.errorfloatn_DM[*] *: No error quoted, conservative error adoptedmeta.notecharMet[BV JHK] Method of ZAMS fitting: with (B,V) or (J,H,K) colors.meta.notecharNoteIndividual notemeta.ref.urlcharJ/A+A/550/A70/notesNotes to tablea1recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameCepheid namemeta.id;meta.maincharNoteText of the notemeta.notechar