J/AJ/154/105ivo://CDS.VizieR/J/AJ/154/105doi:10.26093/cds/vizier.51540105CDSKjurkchieva D.Vasileva D.Atanasova T.2018-03-12T08:29:21Z2017-11-29T15:37:09ZCDS support team

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

cds-question@unistra.freclipsing-binary-starsorbitseffective-temperaturestellar-massesstellar-radiiWe present precise values of the eccentricity and periastron angle of 529 detached, eccentric, eclipsing stars from the Kepler Eclipsing Binary catalog that were determined by modeling their long cadence data. The temperatures and relative radii of their components as well as their mass ratios were calculated based on approximate values of the empirical relations of MS stars. Around one-third of the secondary components were revealed to be very late dwarfs, some of them possible brown dwarf candidates. Most of our targets fall below the envelope P(1-e^2^)^3/2^=5days. The (e,P) distribution of the known eccentric binaries exhibits a rough trend of increasing eccentricity with the period. The prolonged and continuous Kepler observations allowed us to identify 60 new highly eccentric targets with e>0.5.2017AJ....154..105Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/154/105CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/sb9 : 9th Catalogue of Spectroscopic Binary Orbits (Pourbaix+ 2004-2014)V/133 : Kepler Input Catalog (Kepler Mission Team, 2009)V/118 : Catalog of eclipsing binaries parameters (Perevozkina+, 1999)J/ApJ/832/121 : 4-yr RV survey of red giant in EBs (Gaulme+, 2016)J/ApJ/824/15 : Orbital circularization of Kepler EBs (Van Eylen+, 2016)J/AJ/151/68 : Kepler Mission. VII. Eclipsing binaries in DR3 (Kirk+, 2016)J/A+A/563/A59 : KIC 3858884: list of pulsation frequencies (Maceroni+, 2014)J/AJ/142/160 : Kepler Mission. II. (Slawson+, 2011)J/AJ/141/83 : Kepler Mission. I. Eclipsing binaries in DR1 (Prsa+, 2011)J/AJ/141/78 : Low-mass eclipsing binaries in KIC (Coughlin+, 2011)J/MNRAS/378/179 : Eclipsing Binary with Eccentric Orbits Catalog (Bulut+, 2007)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/154/105https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/154/105http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/154/105https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/154/105https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/154/105http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/154/105GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/154/105/targets (Information (table1), and stellar and orbital parameters (table2) of the targets from the eclipsing binary catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/154/105/targets?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/154/105/targets?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/154/105/targets?GETtext/xml+votable180.050000true291.0440736.729271110.0055555555555555565/3645 3646 3647 3683 3688 3689 3690 3693 3694 3695 3706 3730 3732 3734 3735 3742 3776 3777 3780 3783 3786 3792 6/14567 14575 14578 14579 14730 14731 14738 14744 14746 14749 14750 14751 14764 14765 14767 14769 14770 14771 14794 14795 14817 14818 14819 14828 14830 14914 14915 14918 14919 14924 14927 14933 14934 14935 14944 14947 14950 14952 14953 14954 14956 14957 14959 14960 14961 14963 14964 14966 14967 14972 14974 15043 15044 15045 15060 15061 15062 15112 15113 15114 15116 15117 15119 15124 15126 15127 15128 15129 15130 15137 15139 15140 15141 15148 15153 15154 15155 15156 15158 15159 15172 15173 15176 15178https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/154/105?format=asciidefaultJ/AJ/154/105/table3Comparison with orbital parameters of Helminiak et al. (2016MNRAS.461.2896H)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKIC[3120320/10001167] Kepler Input Catalog identifiermeta.id;meta.maininteH[0.034/0.26] Orbital eccentricity, Helminiak et al. 2016MNRAS.461.2896H (e_H_)src.orbital.eccentricityfloatomegaH[213/350.5] Periastron angle, Helminiak et al. 2016MNRAS.461.2896H ({omega}_H_)degsrc.orbital.periastronfloate[0.049/0.26] Orbital eccentricity, this paper (e_our_)meta.bibfloatomega[28.5/168.8] Periastron angle, this paper ({omega}_our_)degmeta.bibfloatJ/AJ/154/105/table4Comparison with orbital parameters of Borkovits et al. (2015MNRAS.448..946B)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKIC[4940201/12356914] Kepler Input Catalog identifiermeta.id;meta.maininteB[0.001/0.42] Orbital eccentricity, Borkovits et al. 2015MNRAS.448..946B (e_B_)src.orbital.eccentricityfloatomB0[106/359] Lower value of periastron angle range, Borkovits et al. 2015MNRAS.448..946B ({omega}_B_)degsrc.orbital.periastronintomB1[108/457]? Upper value of periastron angle range, Borkovits et al. 2015MNRAS.448..946B ({omega}_B_)degsrc.orbital.periastronintnullablee[0.0025/0.44] Orbital eccentricity, this paper (e_our_)meta.bibfloatomega[14.1/346.6] Periastron angle, this paper ({omega}_our_)degmeta.bibfloatJ/AJ/154/105/table5Orbital parameters of eclipsing binary stars with transiting circumbinary planetrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKIC[4862625/12644769] Kepler Input Catalog identifiermeta.id;meta.mainintKeplerKepler name, star with transiting circumbinary planet(s)meta.idchareP[0.02/0.53] Previous orbital eccentricity (e_pr_)src.orbital.eccentricityfloatomegaP[89.1/300.9] Previous periastron angle ({omega}_pr_)degsrc.orbital.periastronfloatRefReference for previous eccentricity & periastron anglemeta.ref;pos.framechare[0.04/0.6] Orbital eccentricity, this paper (e_our_)meta.bibfloatomega[53/266.5] Periastron angle, this paper ({omega}_our_)degmeta.bibfloatJ/AJ/154/105/targetsInformation (table1), and stellar and orbital parameters (table2) of the targets from the eclipsing binary catalogq[0.18/1.4] Mass ratio (4)phys.massfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKIC[1026032/12644769] Kepler Input Catalog identifiermeta.id;meta.mainintPer[1.2/1087.3] Perioddtime.perioddoubleT0[5487.3/55733.8] Initial epoch T_0_ (BJD-2400000)dtime.epochdoubleKpmag[7.3/18.4] Kepler magnitude (K_m_)magphot.mag;em.optdoubleTeff[3717/9224]? Target effective temperature (T_eff_)Kphys.temperature.effectiveintnullablef_Teff[B] Flag on Teff (B=Binary with unknown T_eff_)meta.codecharw1[0/0.6] First eclipse width, in phase units (w_1_)src.var.amplitudefloatf_w1[1] Flag on w1 (1=value derived first by us)meta.codecharw2[0/0.19] Second eclipse width, in phase units (w_2_)src.var.amplitudefloatf_w2[1] Flag on w2 (1=value derived first by us)meta.codechard1[0/1] First eclipse depth, in relative flux units (d_1_)phot.mag;stat.minfloatf_d1[1] Flag on d1 (1=value derived first by us)meta.codechard2[0/0.42] Second eclipse depth, in relative flux units (d_2_)phot.mag;stat.mindoublef_d2[1] Flag on d2 (1=value derived first by us)meta.codecharPhase2[0.03/0.96] Secondary eclipse phase ({phi}_2_) (1)time.phasedoublef_Phase2[1] Flag on Phase2 (1=value derived first by us)meta.codecharTeff1[3717/9224] Effective temperature of primary (T_1_) (2)Kphys.temperature.effectiveintf_Teff1[B] Flag on Teff1 (B=Binary with unknown T_eff_) (3)meta.codecharTeff2[2039/7805] Effective temperature of secondary (T_2_) (4)Kphys.temperature.effectiveintr1[0/0.96] Stellar radii of primary in relative units (r_1_) (4)phys.size.radius;arith.ratiofloatr2[0/0.91] Stellar radii of secondary in relative units (r_2_) (4)phys.size.radius;arith.ratiofloate[0.001/0.85] Orbital eccentricity (4)src.orbital.eccentricityfloatomegaPeriastron angle {omega} (4)degsrc.orbital.periastronfloatH16indicates comparison with orbital parameters of Helminiak et al. 2016MNRAS.461.2896H (table3)meta.ref.urlcharTerIndicates eclipsing detached binary star that also contains tertiary companion (table4)meta.numberintnullablePlIndicates eclipsing binary star with transiting circumbinary planet (table5)meta.numberintnullableEBDisplay the data from the Kepler eclipsing binary catalog (Slawson et al. 2011, Cat. J/AJ/142/160)meta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlchar_RAPosition from Kepler Input Catalog (KIC; Kepler Mission Team 2009, Cat. V/133) (right ascension part)degpos.eq.ra;meta.main_DEPosition from Kepler Input Catalog (KIC; Kepler Mission Team 2009, Cat. V/133) (declination part)degpos.eq.dec;meta.main