Kepler Mission. II. Eclipsing binaries in DR2 Virtual Observatory Resource

Authors
  1. Slawson R.W.
  2. Prsa A.
  3. Welsh W.F.
  4. Orosz J.A.
  5. Rucker M.
  6. Batalha N.,Doyle L.R.
  7. Engle S.G.
  8. Conroy K.
  9. Coughlin J.
  10. Gregg T.A.
  11. Fetherolf T.,Short D.R.
  12. Windmiller G.
  13. Fabrycky D.C.
  14. Howell S.B.
  15. Jenkins J.M.,Uddin K.
  16. Mullally F.
  17. Seader S.E.
  18. Thompson S.E.
  19. Sanderfer D.T.,Borucki W.
  20. Koch D.
  21. Published by
    CDS
Abstract

The Kepler Mission (launched in 2009 March) provides nearly continuous monitoring of ~156000 objects with unprecedented photometric precision. Coincident with the first data release, we presented a catalog of 1879 eclipsing binary systems identified within the 115deg^2^ Kepler field of view (FOV). Here, we provide an updated catalog from paper I (Prsa et al. 2011, Cat. J/AJ/141/83) augmented with the second Kepler data release which increases the baseline nearly fourfold to 125 days. Three hundred and eighty-six new systems have been added, ephemerides and principal parameters have been recomputed. We have removed 42 previously cataloged systems that are now clearly recognized as short-period pulsating variables and another 58 blended systems where we have determined that the Kepler target object is not itself the eclipsing binary. A number of interesting objects are identified. We present several exemplary cases: four eclipsing binaries that exhibit extra (tertiary) eclipse events; and eight systems that show clear eclipse timing variations indicative of the presence of additional bodies bound in the system. We have updated the period and galactic latitude distribution diagrams. With these changes, the total number of identified eclipsing binary systems in the Kepler FOV has increased to 2165, 1.4% of the Kepler target stars.

Keywords
  1. variable-stars
  2. effective-temperature
  3. eclipsing-binary-stars
  4. spectroscopic-binary-stars
  5. apparent-magnitude
Bibliographic source Bibcode
2011AJ....142..160S
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/142/160
IVOA Identifier IVOID
ivo://CDS.VizieR/J/AJ/142/160
Document Object Identifer DOI
doi:10.26093/cds/vizier.51420160

Access

Web browser access HTML
http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/142/160
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/142/160
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/142/160
IVOA Table Access TAP
http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).
IVOA Cone Search SCS
For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/142/160/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/142/160/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/142/160/table1?
IVOA Cone Search SCS
For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/142/160/table2?
https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/142/160/table2?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/142/160/table2?
IVOA Cone Search SCS
For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/142/160/v3?
https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/142/160/v3?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/142/160/v3?
IVOA Cone Search SCS
For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/142/160/table3?
https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/142/160/table3?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/142/160/table3?

History

2013-03-14T08:17:36Z
Resource record created
2013-03-14T08:17:36Z
Created
2017-06-27T06:37:26Z
Updated

Contact

Name
CDS support team
Postal Address
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
E-Mail
cds-question@unistra.fr