J/MNRAS/371/252ivo://CDS.VizieR/J/MNRAS/371/252doi:10.26093/cds/vizier.73710252CDSLevenhagen R.S.Leister N.V.2024-07-03T20:14:06Z2007-02-09T16:49:47ZCDS support team

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

cds-question@unistra.frbe-starseffective-temperaturestellar-agesSpectroscopic monitoring of 141 southern field B-type stars, 114 of them known to exhibit the Be phenomenon, allowed the estimation of their projected rotational velocities, effective temperatures and superficial gravities from both line and equivalent width fitting procedures. Stellar ages, masses and bolometric luminosities were derived from internal structure models. Without taking into account the effects of gravity darkening, we note the occurrence of the Be phenomenon in later stages of main-sequence phase.2006MNRAS.371..252Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/371/252CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/393/965 : Intrinsic freq. of slowly pulsating B stars (de Cat+, 2002)J/A+A/368/912 : Polarization & rotational velocities of Be stars (Yudin, 2001)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/371/252https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/371/252http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/371/252https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/371/252https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/371/252http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/371/252GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/371/252/tables (Parameters of target stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/371/252/tables?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/371/252/tables?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/371/252/tables?GETtext/xml+votable180.050000true24.425-57.236670.0055555555555555566/17754 18732 20497 20551 20609 20846-20847 20859 20869 20915 20923 20958 20990 21313 21343 21413 21439 21457 21665 21879 22087 22121 22209 22258 22334 22800 22848 22858 23637 25487 25938 26929 28719 28806 28822 28828 28890-28891 28968 28984 29081 29164 29175 29457 29680 29937 30243 30818 33767 33826 33930 34199 34270 34777 34885 35095 36009 36282 37186 37339 37639 39158 39558 39619 39628 39671 39679 39700 40455 40487 40999 41171 41387 41439 41464 41520 41577 41670 41673 41734 41767 41812 41829 41857 41871 41907 41916 41928 41936 41939 41943 41976 42159 42183 42197 42207 42209 42225 42273 42314 42370 42381 42416-42417 42437 42486 42515 42524 42630 42711 42972 43024 43038 43051 43057 43062 43138 43150 43165 43310 43365 43407 43521 43531 43689 44616 44974 46081 47009 47121 47704 47896 48067 48534 49049https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/371/252?format=asciiOpticaldefaultJ/MNRAS/371/252/tablesParameters of target starsHDHD numbermeta.id;meta.mainintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGLONGalactic longitudedegpos.galactic.lonGLATGalactic latitudedegpos.galactic.latfloatRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainTelTelescopemeta.id;instr.telcharObsDateObservation datetime.epochnullablelamLWavelength range (lower limit)0.1nminstr.bandwidthintlamUWavelength range (upper limit)0.1nminstr.bandwidthintSimbadSimbad column added by the CDScharvsiniRotational velocitykm/sphys.veloc.rotatinte_vsinirms uncertainty on vsinikm/sstat.error;phys.veloc.rotatintTeffEffective temperatureKphys.temperature.effectiveinte_Teffrms uncertainty on TeffKstat.error;phys.temperature.effectiveintloggSurface gravitylog(cm.s**-2)phys.gravityfloate_loggrms uncertainty on logglog(cm.s**-2)stat.errorfloatlogAgeAgelog(yr)time.agefloate_logAgerms uncertainty on logAgelog(yr)stat.error;time.agefloatlogLLuminositylog(solLum)phys.luminosityfloate_logLrms uncertainty on logLlog(solLum)stat.errorfloatlogMassMasslog(solMass)phys.massfloate_logMassrms uncertainty on logMasslog(solMass)stat.error;phys.massfloatSpTypeSSimbad spectral typesrc.spTypecharSpTypeThis work spectral typesrc.spTypecharDTeff? Deviation in Effective temperature due to the effects of rapid rotation (1)Kphys.temperature.effectiveintnullableDlogg? Deviation in gravity surface due to the effects of rapid rotation (1)log(cm.s**-1)stat.stdev;phys.gravityfloatnullabletau/tauMS? Fractional age (1)time.agefloatnullable