J/AJ/152/16ivo://CDS.VizieR/J/AJ/152/16doi:10.26093/cds/vizier.51520016CDSvan Belle G.T.Creech-Eakman M.J.Ruiz-Velasco A.E.2017-09-19T14:20:50Z2016-09-16T17:04:29ZCDS support team

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

cds-question@unistra.frgiant-starsvariable-starsstellar-spectral-typesinfrared-photometryEstimation of bolometric fluxes (F_BOL_) is an essential component of stellar effective temperature determination with optical and near-infrared interferometry. Reliable estimation of F_BOL_ simply from broadband K-band photometry data is a useful tool in those cases were contemporaneous and/or wide-range photometry is unavailable for a detailed spectral energy distribution (SED) fit, as was demonstrated in Dyck et al. Recalibrating the intrinsic F_BOL_ versus observed F_2.2{mu}m_ relationship of that study with modern SED fitting routines, which incorporate the significantly non-blackbody, empirical spectral templates of the INGS spectral library (an update of the library in Pickles) and estimation of reddening, serves to greatly improve the accuracy and observational utility of this relationship. We find that F_BOL_ values predicted are roughly 11% less than the corresponding values predicted in Dyck et al., indicating the effects of SED absorption features across bolometric flux curves.2016AJ....152...16Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/152/16CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJ/694/1085 : Radii of exoplanet host stars (van Belle+, 2009)J/ApJS/176/276 : PTI calibrator catalog (van Belle+, 2008)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/152/16https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/152/16http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/152/16https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/152/16https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/152/16http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/152/16GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/152/16/stars (Fluxes (table2), and SED fitting results (table3) for the program stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/152/16/stars?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/152/16/stars?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/152/16/stars?GETtext/xml+votable180.050000true213.3865-29.90472220.0055555555555555566/220 592 774 831 958 1727 2203 2500 2694 2732 2809 2990 2994 3023 3646 3666 3996 4355 7152 7631 7683 8603 9091 9423 10039 10047 12260 13288 13566 13813 13968 14308 14674 14686 15170 15415 15469 15527 15624 15939 16132 16147 17898 18364 19279 19294 20212 20272 20406 22156 23471 26665 31301 31464 31600 32322 32733 43861 44345 491231.9474958023093843e-20 3.6117181231747793e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/152/16?format=asciiOpticalInfrareddefaultJ/AJ/152/16/starsFluxes (table2), and SED fitting results (table3) for the program starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameProgram star namemeta.id;meta.maincharJD[1049/1302] Julian Date (JD-2440000)time.epochintSpT1Spectral type from Dyck et al. (1974ApJ...189...89D) (1)src.spTypecharlogFb[-14.3/-12.2]? Bolometric flux from Dyck et al. (1974ApJ...189...89D); in units of log10^7^erg/s/cm^2^log(W.cm**-2)phot.flux.bolfloatnullableF0.55[0.0003/10.32]? Flux at 0.55{mu}m (2)Jyphot.flux.density;em.opt.VfloatnullableF0.78[0.01/69]? Flux at 0.78{mu}m (2)Jyphot.fluxfloatnullableF0.87[0.02/467.4]? Flux at 0.87{mu}m (2)Jyphot.fluxfloatnullableF0.88[0.15/398.2]? Flux at 0.88{mu}m (2)Jyphot.fluxfloatnullableF1.04[0.15/1632.5]? Flux at 1.04{mu}m (2)Jyphot.fluxfloatnullableF1.05[0.2/1431.4]? Flux at 1.05{mu}m (2)Jyphot.fluxfloatnullableF1.25[0.8/2671.2]? Flux at 1.25{mu}m (2)Jyphot.flux.density;em.IR.JfloatnullableF1.65[5.3/15770.6]? Flux at 1.65{mu}m (2)Jyphot.flux.density;em.IR.HdoublenullableF2.2[18.9/122384]? Flux at 2.2{mu}m (2)Jyphot.mag;em.IR.KdoublenullableF3.4[15.3/10135.3]? Flux at 3.4{mu}m (2)Jyphot.flux.density;em.IR.3-4umdoublenullableF5.0[24.5/5634.1]? Flux at 5.0{mu}m (2)Jyphot.flux.density;em.IR.4-8umfloatnullableF10.2[10/6499.5]? Flux at 10.2{mu}m (2)Jyphot.flux.density;em.IR.8-15umfloatnullableSpT2Spectral type (3)src.spTypecharSpT3The sedFit spectral type (4)src.spTypecharDchi2[1.6/1170]? Reduced chi-square ({chi}^2^/DOF) (3)meta.notefloatnullableschi2[0.08/18.15]? The sedFit reduced chi-square ({chi}^2^/DOF) (4)meta.notefloatnullableAv[0/8.81]? The sedFit visual extinction (4)magphys.absorption;em.opt.Vfloatnullablee_Av[0.2/0.43]? Uncertainty in Avmagstat.errorfloatnullableSize[1.1/15.4]? The sedFit angular size ({theta}_EST_) (4)masphys.angSizefloatnullablee_Size[0.09/6.92]? Uncertainty in Sizemasstat.error;phys.angSizefloatnullableFbol2? The sedFit bolometric flux; in ergs/s/cm^2^ (4)mW.m**-2phot.flux.boldoublenullablee_Fbol2? Uncertainty in Fbol2; in ergs/s/cm^2^mW.m**-2stat.errordoublenullableFbol1? Bolometric flux; in ergs/s/cm^2^ (3)mW.m**-2phot.flux.boldoublenullableSimbadSimbad column added by the CDSmeta.ref.urlchar_RAPosition from SIMBAD database (right ascension part)degpos.eq.ra;meta.main_DEPosition from SIMBAD database (declination part)degpos.eq.dec;meta.main