K2-19b light curve Virtual Observatory Resource

Authors
  1. Armstrong D.J.
  2. Santerne A.
  3. Veras D.
  4. Barros S.C.C.
  5. Demangeon O.,Lillo-Box J.
  6. McCormac J.
  7. Osborn H.P.
  8. Tsantaki M.
  9. Almenara J.-M.,Barrado D.
  10. Boisse I.
  11. Bonomo A.S.
  12. Brown D.J.A.
  13. Bruno G.
  14. Rey Cerda J.,Courcol B.
  15. Deleuil M.
  16. Diaz R.F.
  17. Doyle A.P.
  18. Hebrard G.
  19. Kirk J.,Lam K.W.F.
  20. Pollacco D.L.
  21. Rajpurohit A.
  22. Spake J.
  23. Walker S.R.
  24. Published by
    CDS
Abstract

The K2 mission has recently begun to discover new and diverse planetary systems. In December 2014 Campaign 1 data from the mission was released, providing high-precision photometry for ~22000 objects over an 80 day timespan. We searched these data with the aim of detecting further important new objects. Our search through two separate pipelines led to the independent discovery of K2-19b & c, a two-planet system of Neptune sized objects (4.2 and 7.2R_{earth}_), orbiting a K dwarf extremely close to the 3:2 mean motion resonance. The two planets each show transits, sometimes simultaneously due to their proximity to resonance and alignment of conjunctions.

Keywords
  1. Multiple stars
  2. Solar system planets
Bibliographic source Bibcode
2015A&A...582A..33A
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/582/A33
IVOA Identifier IVOID
ivo://CDS.VizieR/J/A+A/582/A33
Document Object Identifer DOI
doi:10.26093/cds/vizier.35820033

Access

Web browser access HTML
http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/582/A33
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/582/A33
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/582/A33
IVOA Table Access TAP
http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).

History

2015-10-01T08:44:44Z
Resource record created
2015-10-01T08:44:44Z
Created
2017-07-10T06:21:55Z
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