J/MNRAS/495/2738ivo://CDS.VizieR/J/MNRAS/495/2738doi:10.26093/cds/vizier.74952738CDSPedersen M.G.Escorza A.Papics P.I.Aerts C.2025-05-22T20:15:46Z2023-09-06T14:59:48ZCDS support team

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

cds-question@unistra.frasteroseismologyb-starsvisible-astronomytrigonometric-parallaxstellar-distanceeffective-temperaturechemical-abundancesphotometryinfrared-astronomyastronomical-modelsstellar-atmospheresWe provide three statistical model prescriptions for the bolometric corrections appropriate for B-type stars as a function of (i) T_eff_, (ii) T_eff_ and logg, and (iii) T_eff_, logg and [M/H]. These statistical models have been calculated for 27 different filters, including those of the Gaia space mission, and were derived based on two different grids of bolometric corrections assuming LTE and LTE+NLTE, respectively. Previous such work has mainly been limited to a single photometric passband without taking into account non-local thermodynamic equilibrium (NLTE) effects on the bolometric corrections. Using these statistical models, we calculate the luminosities of 34 slowly pulsating B-type (SPB) stars with available spectroscopic parameters, to place them in the Hertzsprung-Russell diagram and to compare their position to the theoretical SPB instability strip. We find that excluding NLTE effects has no significant effect on the derived luminosities for the temperature range 11500-21000K. We conclude that spectroscopic parameters are needed in order to achieve meaningful luminosities of B-type stars. The three prescriptions for the bolometric corrections are valid for any galactic B-type star with effective temperatures and surface gravities in the ranges 10000-30000K and 2.5-4.5dex, respectively, covering regimes below the Eddington limit.2020MNRAS.495.2738Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/495/2738CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/345 : Gaia DR2 (Gaia Collaboration, 2018)I/347 : Distances to 1.33 billion stars in Gaia DR2I/349 : StarHorse, Gaia DR2 photo-astrometric distancesJ/A+A/619/A180 : Gaia DR2 photometric sensitivity curvesII/294 : The SDSS Photometric Catalog, Release 7II/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)I/259 : The Tycho-2 Catalogue (Hog+ 2000)II/311 : WISE All-Sky Data Release (Cutri+ 2012)V/133 : Kepler Input Catalog (Kepler Mission Team, 2009)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/495/2738https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/495/2738http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/495/2738https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/495/2738https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/495/2738http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/495/2738GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/495/2738/table3 (Distances determined by Bailer-Jones et al. (2018AJ....156...58B, Cat. I/347) and Anders et al. (2019A&A...628A..94A, Cat. I/349) using the Gaia parallaxes)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/495/2738/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/495/2738/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/495/2738/table3?GETtext/xml+votable180.050000true290.941041437.02391250.0055555555555555566/14559 14573 14579 14583 14738 14751-14754 14757 14762 14766 14769 14771-14773 14777 14779 14781 14783 14827 14919 14938 14942 15110 15121 15123 15140-15141 15172 151788.157980699529898e-21 6.298446873438916e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/495/2738?format=asciiOpticalInfrareddefaultJ/MNRAS/495/2738/table3Distances determined by Bailer-Jones et al. (2018AJ....156...58B, Cat. I/347) and Anders et al. (2019A&A...628A..94A, Cat. I/349) using the Gaia parallaxesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICKIC object identifiermeta.id;meta.maincharplxGaia DR2 parallaxmaspos.parallax.trigfloate_plxError on parallaxmasstat.error;pos.parallaxfloatfplxParallax error in percentagestat.errorintf_fplx[*] Flag on fplx (1)meta.codecharf_RUWE[*] Flag on RUWE (2)meta.codecharRUWERenormalized unit-weight errorstat.errorfloatDistBJDistance determined by Bailer-Jones et al. (2018AJ....156...58B, Cat. I/347)kpcpos.distancefloate_DistBJError on DistBJkpcstat.errorfloatE(B-V)BJReddening at the distance DistBJ according to the Green et al. (2019ApJ...887...93G) mapsmagphot.color.excessfloate_E(B-V)BJError on E(B-V)BJmagstat.errorfloatDistADistance determined by Anders et al. (2019A&A...628A..94A, Cat. I/349)kpcpos.distancefloate_DistAError on DistAkpcstat.errorfloatE(B-V)AReddening at the distance DistA according to the Green et al. (2019ApJ...887...93G) mapsmagphot.color.excessfloate_E(B-V)AError on E(B-V)Amagstat.errorfloatkicDisplay the KIC (Cat. V/133) datameta.ref.urlchar_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.mainSimbadNameSimbad column added by the CDSmeta.idcharnullableJ/MNRAS/495/2738/tablea1Photometric passband filter information for available photometric dataRSFitzRatio of total to selective extinction for the Fitzpatrick (2004ASPC..309...33F) reddening lawphys.absorptionfloatRefReference from which the transmission curves were obtained (1)meta.ref;pos.framecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintFilterFilter namemeta.id;instr.filtercharlambdaEffective wavelength used to obtain RSFitz0.1nmem.wl.effectiveintDettypeDetector type (photon or energy)meta.code;instrcharMagSysMagnitude system (VEGA or AB)meta.notecharzpZero-point magnitude correction for the assumed magnitude systemmagphot.mag;arith.zpfloatMagsunAbsolute magnitude of the Sun in the given passband and magnitude systemmagphys.magAbsfloatJ/MNRAS/495/2738/tablee1Apparant magnitudes available for the SPB stars in each filterrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICKIC object identifiermagmeta.id;meta.maincharGmagGaia DR2 G magnitudemagphot.mag;em.optfloatBJ2mag? Other Johnson B-band magnitudemagphot.mag;em.opt.Bfloatnullablee_BJ2mag? Error on BJ2magmagstat.error;phot.magfloatnullableVJ1mag? Johnson V-band magnitudemagphot.mag;em.opt.Vfloatnullablee_VJ1mag? Error on VJ1magmagstat.error;phot.magfloatnullableVJ2mag? Other Johnson V-band magnitudemagphot.mag;em.opt.Vfloatnullablee_VJ2mag? Error on VJ2magmagstat.error;phot.magfloatnullableI1mag? Cousins I-band magnitudemagphot.mag;em.opt.Ifloatnullablee_I1mag? Error on I1magmagstat.error;phot.magfloatnullableI2mag? Other Cousins I-band magnitudemagphot.mag;em.opt.Ifloatnullablee_I2mag? Error on I2magmagstat.error;phot.magfloatnullableBT1mag? Tycho BT magnitudemagphot.mag;em.opt.BfloatnullableHmag2MASS H-band magnitudemagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmag2MASS Ks-band magnitudemagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloatW1mag? WISE W1 (3.4um) band magnitudemagphot.mag;em.IR.3-4umfloatnullablee_W1mag? Error on W1magmagstat.error;phot.magfloatnullableW2mag? WISE W2 (4.6um) band magnitudemagphot.mag;em.IR.4-8umfloatnullablee_W2mag? Error on W2magmagstat.error;phot.magfloatnullableW3mag? WISE W3 (12um) band magnitudemagphot.flux.density;em.IR.8-15umfloatnullablee_W3mag? Error on W3magmagstat.error;phot.magfloatnullableW4mag? WISE W4 (22um) band magnitudemagphot.flux.density;em.IR.15-30umfloatnullablee_W4mag? Error on W4magmagstat.error;phot.magfloatnullablee_GmagError on Gmagmagstat.error;phot.magfloatBPmagGaia DR2 BP magnitudemagphot.mag;em.opt.Bfloate_BPmagError on BPmagmagstat.error;phot.magfloatRPmagGaia DR2 RP magnitudemagphot.mag;em.opt.Rfloate_RPmagError on RPmagmagstat.error;phot.magfloatHPmag? Hipparcos HP magnitudemagphot.mag;em.opt.Vfloatnullablee_HPmag? Error on HPmagmagstat.error;phot.magfloatnullableUJmag? Johnson U-band magnitudemagphot.mag;em.opt.Ufloatnullablee_UJmag? Error on UJmagmagstat.error;phot.magfloatnullableBJ1mag? Johnson B-band magnitudemagphot.mag;em.opt.Bfloatnullablee_BJ1mag? Error on BJ1magmagstat.error;phot.magfloatnullablee_BT1mag? Error on BT1magmagstat.error;phot.magfloatnullableBT2mag? Other Tycho BT magnitudemagphot.mag;em.opt.Bfloatnullablee_BT2mag? Error on BT2magmagstat.error;phot.magfloatnullableVT1mag? Tycho VT magnitudemagphot.mag;em.opt.Vfloatnullablee_VT1mag? Error on VT1magmagstat.error;phot.magfloatnullableVT2mag? Other Tycho VT magnitudemagphot.mag;em.opt.Vfloatnullablee_VT2mag? Error on VT2magmagstat.error;phot.magfloatnullableUSmag? Stroemgren U-band magnitudemagphot.mag;em.opt.Ufloatnullablee_USmag? Error on USmagmagstat.error;phot.magfloatnullableVSmag? Stroemgren V-band magnitudemagphot.mag;em.opt.Bfloatnullablee_VSmag? Error on VSmagmagstat.error;phot.magfloatnullableBSmag? Stroemgren B-band magnitudemagphot.mag;em.opt.Bfloatnullablee_BSmag? Error on BSmagmagstat.error;phot.magfloatnullableY1mag? Stroemgren Y-band magnitudemagphot.mag;em.opt.Vfloatnullablee_Y1mag? Error on Y1magmagstat.error;phot.magfloatnullableY2mag? Other Stroemgren Y-band magnitudemagphot.mag;em.opt.Vfloatnullablee_Y2mag? Error on Y2magmagstat.error;phot.magfloatnullableumag? SDSS u-band magnitudemagphot.mag;em.opt.Ufloatnullablee_umag? Error on umagmagstat.error;phot.magfloatnullableg1magSDSS g-band magnitudemagphot.mag;em.opt.Bfloate_g1magError on g1magmagstat.error;phot.magfloatg2mag? Other SDSS g-band magnitudemagphot.mag;em.opt.Bfloatnullablee_g2mag? Error on g2magmagstat.error;phot.magfloatnullabler1magSDSS r-band magnitudemagphot.mag;em.opt.Rfloate_r1magError on r1magmagstat.error;phot.magfloatr2mag? Other SDSS r-band magnitudemagphot.mag;em.opt.Rfloatnullablee_r2mag? Error on r2magmagstat.error;phot.magfloatnullablei1mag? SDSS i-band magnitudemagphot.mag;em.opt.Ifloatnullablee_i1mag? Error on i1magmagstat.error;phot.magfloatnullablei2mag? Other SDSS i-band magnitudemagphot.mag;em.opt.Ifloatnullablee_i2mag? Error on i2magmagstat.error;phot.magfloatnullablez1mag? SDSS z-band magnitudemagphot.mag;em.opt.Ifloatnullablee_z1mag? Error on z1magmagstat.error;phot.magfloatnullablez2mag? Other SDSS z-band magnitudemagphot.mag;em.opt.Ifloatnullablee_z2mag? Error on z2magmagstat.error;phot.magfloatnullableJmag2MASS J-band magnitudemagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatJ/MNRAS/495/2738/tablef1Stellar parameters available from spectroscopy, the Kepler Input Catalog (KIC), and Gaia parameters provided by Anders et al. (2019A&A...628A..94A, Cat. I/349)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICKIC object identifiermeta.id;meta.maincharGaiaDR2Gaia DR2 source identifiermeta.idTeffEffective temperature from spectroscopic dataKphys.temperature.effectiveinte_TeffError on TeffKstat.error;phys.temperature.effectiveintloggSurface gravity from spectroscopic datalog(cm.s**-2)phys.gravityfloate_loggError on logglog(cm.s**-2)stat.errorfloat[M/H]Metallicity [M/H] from spectroscopic data (1)phys.abund.Zfloatf_[M/H][ab] Flag on [M/H] (2)meta.codecharTeffKIC? Effective temperature from KIC dataKphys.temperature.effectiveintnullableloggKIC? Surface gravity from KIC datalog(cm.s**-2)phys.gravityfloatnullable[M/H]KIC? Metallicity [M/H] from KIC dataphys.abund.ZfloatnullableTeffGEffective temperature from Gaia dataKphys.temperature.effectiveinte_TeffGError on TeffGKstat.errorintloggGSurface gravity from Gaia datalog(cm.s**-2)phys.gravityfloate_loggGError on loggGlog(cm.s**-2)stat.errorfloat[M/H]GMetallicity [M/H] from Gaia dataphys.abund.Zfloate_[M/H]GError on [M/H]Gstat.error;phys.abundfloatRefReference for spectroscopic parameters (3)meta.ref;pos.framechare_[M/H]Error on [M/H] (1)stat.error;phys.abundfloatJ/MNRAS/495/2738/tableg1Luminosities derived using the statistical models 1, 2, and 3 (L_1_, L_2_, L_3_) based on the LTE+NLTE and LTE bolometric correction gridse_logL1LNError on logL1LNlog(solLum)stat.errorfloate_logL3LError on logL3Llog(solLum)stat.errorfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICKIC object identifiermeta.id;meta.maincharlogL3LNLogarithm of the L_3_ luminosity based on the LTE+NTE correction grids (1)log(solLum)phys.luminosityfloate_logL3LNError on logL3LNlog(solLum)stat.errorfloatlogL2LNLogarithm of the L_2_ luminosity based on the LTE+NTE correction grids (1)log(solLum)phys.luminosityfloate_logL2LNError on logL2LNlog(solLum)stat.errorfloatlogL1LNLogarithm of the L_1_ luminosity based on the LTE+NTE correction grids (1)log(solLum)phys.luminosityfloatlogL3LLogarithm of the L_3_ luminosity based on the LTE correction grids (1)log(solLum)phys.luminosityfloatlogL2LLogarithm of the L_2_ luminosity based on the LTE correction grids (1)log(solLum)phys.luminosityfloate_logL2LError on logL2Llog(solLum)stat.errorfloatlogL1LLogarithm of the L_1_ luminosity based on the LTE correction grids (1)log(solLum)phys.luminosityfloate_logL1LError on logL1Llog(solLum)stat.errorfloatJ/MNRAS/495/2738/tableg2Luminosities derived using 4 different methodsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICKIC object identifiermeta.id;meta.maincharlogLintLogarithm of the luminosity derived using a a linear interpolation for the bolometric corrections of the LTE+NLTE gridlog(solLum)phys.luminosityfloate_logLintError on logLintlog(solLum)stat.errorfloatlogLBJLogarithm of the luminosity derived using the distances from Bailer-Jones et al. (2019A&A...628A..94A, Cat. I/349)log(solLum)phys.luminosityfloate_logLBJError on logLBJlog(solLum)stat.errorfloatlogLFlow? Logarithm of the luminosity derived using the prescription of Flower (2019A&A...628A..94A, Cat. I/349) for the bolometric corrections in the V-bandlog(solLum)phys.luminosityfloatnullablee_logLFlow? Error on logLFlowlog(solLum)stat.errorfloatnullablelogLPed? Logarithm of the luminosity derived similarly to logLFlow but using our statistical model 3 for the bolometric correctionslog(solLum)phys.luminosityfloatnullablee_logLPed? Error on logLPedlog(solLum)stat.errorfloatnullableJ/MNRAS/495/2738/tableg3Luminosities derived based on the statistical model 1, 2, and 3 (L_1_, L_2_, L_3_) representations of the bolometric corrections, using the stellar parameters from Gaia and KICrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICKIC object identifiermeta.id;meta.maincharlogL3GLogarithm of the L_3_ luminosity using Gaia stellar parameterslog(solLum)phys.luminosityfloate_logL3GError on logL3Glog(solLum)stat.errorfloatlogL2GLogarithm of the L_2_ luminosity using Gaia stellar parameterslog(solLum)phys.luminosityfloate_logL2GError on logL2Glog(solLum)stat.errorfloatlogL1GLogarithm of the L_1_ luminosity using Gaia stellar parameterslog(solLum)phys.luminosityfloate_logL1GError on logL1Glog(solLum)stat.errorfloatlogL3KIC? Logarithm of the L_3_ luminosity using KIC stellar parameterslog(solLum)phys.luminosityfloatnullablee_logL3KIC? Error on logL3KIClog(solLum)stat.errorfloatnullablelogL2KIC? Logarithm of the L_2_ luminosity using KIC stellar parameterslog(solLum)phys.luminosityfloatnullablee_logL2KIC? Error on logL2KIClog(solLum)stat.errorfloatnullablelogL1KIC? Logarithm of the L_1_ luminosity using KIC stellar parameterslog(solLum)phys.luminosityfloatnullablee_logL1KIC? Error on logL1KIClog(solLum)stat.errorfloatnullable