J/MNRAS/437/3473ivo://CDS.VizieR/J/MNRAS/437/3473doi:10.26093/cds/vizier.74373473CDSArmstrong D.J.Gomez Maqueo Chew Y.Faedi F.Pollacco D.2024-08-07T20:12:40Z2014-10-09T11:28:44ZCDS support team

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

cds-question@unistra.freclipsing-binary-starseffective-temperatureWe have combined the Kepler Eclipsing Binary Catalogue with information from the HES (Everett et al., 2012PASP..124..316E), KIS (Greiss et al, 2012AJ....144...24G, Cat. J/AJ/144/24) and 2MASS (Cat. II/246) photometric surveys to produce spectral energy distribution fits to over 2600 eclipsing binaries in the catalogue over a wavelength range of 0.36-2.16{AA}. We present primary (T1) and secondary (T2) stellar temperatures, plus information on the stellar radii and system distance ratios. The derived temperatures are on average accurate to 370K in T1 and 620K in T2. Our results improve on the similarly derived physical parameters of the Kepler Input Catalogue through consideration of both stars of the binary system rather than a single star model, and inclusion of additional U-band photometry. We expect these results to aid future uses of the Kepler eclipsing binary data, both in target selection and to inform users of the extremely high-precision light curves available. We do not include surface gravities or system metallicities, as these were found to have an insignificant effect on the observed photometric bands.2014MNRAS.437.3473Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/437/3473CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)V/133 : Kepler Input Catalog (Kepler Mission Team, 2009)J/AJ/141/83 : Eclipsing binaries in Kepler first data release (Prsa+, 2011)J/AJ/142/160 : Kepler Mission. II. 2165 eclipsing binaries (Slawson+, 2011)J/AJ/144/24 : The Kepler-INT survey (Greiss+, 2012)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/437/3473https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/437/3473http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/437/3473https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/437/3473https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/437/3473http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/437/3473GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/437/3473/catalog (Catalog of temperatures and radiuses of Kepler Eclipsing Binaries)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/437/3473/catalog?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/437/3473/catalog?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/437/3473/catalog?GETtext/xml+votable180.050000true291.0440736.729271110.0055555555555555564/922-923 933-935 944-946 5/3645-3647 3683 3704 3706 3730-3731 3760 3788-3789 3792-3793 6/14559 14567 14573 14575 14577-14579 14730-14731 14738 14744 14746 14749-14751 14792 14794-14795 14822 14828 14830 14914-14916 14918-14919 15044-15045 15057 15059-15062 15160-15161 15176 15178 15200 15232https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/437/3473?format=asciiOpticaldefaultJ/MNRAS/437/3473/catalogCatalog of temperatures and radiuses of Kepler Eclipsing BinariesR2/R1k3? KIS3 secondary to primary radius ratio (3)phys.size;arith.ratiofloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICKepler Input Catalogue ID (V/133)meta.id;meta.mainintT1[3510/39742] Final primary star temperatureKphys.temperatureinte_T1[350/13409] 1-{sigma} error on T1Kstat.errorintT2[3512/31311] Final secondary star temperatureKphys.temperatureinte_T2[540/13411] 1-{sigma} error on T2Kstat.errorintR1/DFinal primary star radius to distance ratiophys.size.radius;arith.ratiodoublee_R1/D1-{sigma} error on R1/Dstat.errordoubleR2/R1Final Secondary to Primary star radius ratiophys.size;arith.ratiofloate_R2/R11-{sigma} error on R2/R1stat.errorfloatT2/T1Input prior temperature ratiophys.temperaturefloatQual[0/11111] Quality Flag (1)meta.code.qualintSrcSource of final value (4)meta.ref;pos.frameintKISData available in KIS (Greiss et al 2012, J/AJ/144/24)meta.ref.urlintnullableT1jJohnson UBV primary star temperatureKphys.temperatureinte_T1j1-{sigma} error on T1jKstat.errorintT2jJohnson UBV secondary star temperatureKphys.temperatureinte_T2j1-{sigma} error on T2jKstat.errorintR1/DjJohnson UBV primary radius to distance ratiophys.size.radius;arith.ratiodoublee_R1/Dj1-{sigma} error on R1/Djstat.errordoubleR2/R1jJohnson UBV secondary to primary radius ratiophys.size;arith.ratiofloate_R2/R1j1-{sigma} error on R2/R1jstat.errorfloatband.j[0/1110000111] Colour bands used for Johnson-UBV output (UBV----JHK, 1 if used) (2)meta.codelongT1k1? KIS1 primary star temperature (3)Kphys.temperatureintnullablee_T1k1? 1-{sigma} error on T1k1 (3)Kstat.errorintnullableT2k1? KIS1 secondary star temperature (3)Kphys.temperatureintnullablee_T2k1? 1-{sigma} error on T2k1 (3)Kstat.errorintnullableR1/Dk1? KIS1 primary radius to distance ratio (3)phys.size.radius;arith.ratiodoublenullablee_R1/Dk1? 1-{sigma} error on R1/Dk1 (3)stat.errordoublenullableR2/R1k1? KIS1 secondary to primary radius ratio (3)phys.size;arith.ratiofloatnullablee_R2/R1k1? 1-{sigma} error on R2/R1/Dk1 (3)stat.errorfloatnullableband.k1[0/1111111] Colour bands used for KIS1 output (---UgriJHK, 1 if used) (2)meta.codelongT1k2? KIS2 primary star temperature (3)Kphys.temperatureintnullablee_T1k2? 1-{sigma} error on T1k2 (3)Kstat.errorintnullableT2k2? KIS2 secondary star temperature (3)Kphys.temperatureintnullablee_T2k2? 1-{sigma} error on T2k2 (3)Kstat.errorintnullableR1/Dk2? KIS2 primary radius to distance ratio (3)phys.size.radius;arith.ratiodoublenullablee_R1/Dk2? 1-{sigma} error on R1/Dk2 (3)stat.errordoublenullableR2/R1k2? KIS2 secondary to primary radius ratio (3)phys.size;arith.ratiofloatnullablee_R2/R1k2? 1-{sigma} error on R2/R1k2 (3)stat.errorfloatnullableband.k2[0/1111111] Colour bands used for KIS2 output (---UgriJHK, 1 if used) (2)meta.codelongT1k3? KIS3 primary star temperature (3)Kphys.temperatureintnullablee_T1k3? 1-{sigma} error on T1k3 (3)Kstat.errorintnullableT2k3? KIS3 secondary star temperature (3)Kphys.temperatureintnullablee_T2k3? 1-{sigma} error on T2k3 (3)Kstat.errorintnullableR1/Dk3? KIS3 primary radius to distance ratio (3)phys.size.radius;arith.ratiodoublenullablee_R1/Dk3? 1-{sigma} error on R1/Dk3 (3)stat.errordoublenullablee_R2/R1k3? 1-{sigma} error on R2/R1k3 (3)stat.errorfloatnullableband.k3[0/1111111] Colour bands used for KIS3 output (---UgriJHK, 1 if used) (2)meta.codelongSimbadSimbad column added by the CDSmeta.ref.urlchar_RAPositions from Kepler Input Catalog (2009, Cat. V/133) (right ascension part)degpos.eq.ra;meta.main_DEPositions from Kepler Input Catalog (2009, Cat. V/133) (declination part)degpos.eq.dec;meta.main