J/AJ/119/2214ivo://CDS.VizieR/J/AJ/119/2214doi:10.26093/cds/vizier.51192214CDSMassey P.Waterhouse E.DeGioia-Eastwood K.2023-04-06T16:50:37Z2009-01-24T23:42:40ZCDS support team

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

cds-question@unistra.frmagellanic-cloudsvisible-astronomybroad-band-photometrywolf-rayet-starsearly-type-starsWe combine new CCD UBV photometry and spectroscopy with those from the literature to investigate 19 Magellanic Cloud OB associations that contain Wolf-Rayet (W-R) and other types of evolved, massive stars. Our spectroscopy reveals a wealth of newly identified interesting objects, including early O-type supergiants, a high-mass, double-lined binary in the SMC, and, in the LMC, a newly confirmed luminous blue variable (LBV; R85), a newly discovered W-R star (Sk -69^deg^ 194), and a newly found luminous B[e] star (LH 85-10). We use these data to provide precise reddening determinations and construct physical H-R diagrams for the associations.2000AJ....119.2214Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/119/2214CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/91/583 : MC massive stars IMF. I. (Hill+, 1994)J/AJ/108/1256 : The OB association LH 58 (Garmany+, 1994)J/A+A/301/396 : Photometry of NGC 1962-65-66-70 (Will J.-M.+, 1995)J/ApJS/104/71 : UBV photometry of OB associations in LMC superbubblesJ/AJ/118/1684 : UBV photometry of 4 LMC compact OB groups (Walborn+, 1999)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/119/2214https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/119/2214http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/119/2214https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/119/2214https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/119/2214http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/119/2214GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/119/2214/table2 (Catalog of Photometry and spectroscopy of 19 Magellanic Cloud OB associations)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/119/2214/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/119/2214/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/119/2214/table2?GETtext/xml+votable180.050000true6/33079 33091 33094 33098-33100 33115 33120 33122 33297 33328https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/119/2214?format=asciiOpticaldefaultJ/AJ/119/2214/table2Catalog of Photometry and spectroscopy of 19 Magellanic Cloud OB associations(B-V)? The (B-V) colormagphot.color;em.opt.B;em.opt.Vfloatnullable(U-B)? The (U-B) colormagphot.color;em.opt.U;em.opt.Bfloatnullablef_Comments[b] Indicates luminosity class adjusted based upon M_V_meta.codecharCommentsSpectral type and/or comments (3)src.spTypecharName3Third name of objectmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAssocAssociation name (1)meta.id.parentcharn_Assoc[cd] Color correction required (2)meta.notecharMSimbad column added by the CDSmeta.ref.urlcharName1Object namemeta.id;meta.maincharprimaryName2Second name of objectmeta.idcharName4Fourth name of objectmeta.idcharRAJ2000? Right Ascension (J2000)pos.eq.ra;meta.mainnullableDEJ2000? Declination (J2000)pos.eq.dec;meta.mainnullableVmag? The V band magnitudemagphot.mag;em.opt.VfloatnullableJ/AJ/119/2214/table5Derived parameters for the highest mass unevolved starsu_MassIndicates an uncertain Massmeta.code.error;phys.masscharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAssocAssociation namemeta.id.parentcharn_Assoc[abcd] Stellar identification (1)meta.notecharName1Object namemeta.id;meta.maincharName2Second name of objectmeta.idcharlogTDerived Log of the effective temperaturelog(K)phys.temperature.effectivefloatu_logTIndicates an uncertain LogTmeta.code.errorcharVMagDerived Absolute V band magnitudemagphys.magAbs;em.opt.Vfloatu_VMagIndicates an uncertain VMagmeta.code.errorcharMbolDerived Bolometric magnitudemagphys.magAbs.bolfloatu_MbolIndicates an uncertain MBolmeta.code.errorcharMassDerived Mass in solar unitssolMassphys.massintlogAgeDerived Log of the age in Myrslog(Myr)time.agefloatu_logAgeIndicates an uncertain LogAgemeta.code.error;time.agecharCommentsSpectral type and/or commentsrc.spTypechar