Kepler-19b

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Kepler-19b is a planet orbiting around the star Kepler-19.[1] The planet has an orbital period of 9.3 days,[2] with an estimated radius of roughly 2.2 Earth radii,[3] and mass less than 20.3 Earth masses.[4]

See also[edit]

References[edit]

  1. ^ Sarah Ballard; Daniel Fabrycky; Francois Fressin; David Charbonneau; Jean-Michel Desert; Guillermo Torres; Geoffrey Marcy; Burke et al. (1970). "The Kepler System". arXiv:1109.1561v1 [astro-ph.EP].
  2. ^ "Kepler Discoveries". Kepler.nasa.gov. Retrieved 2013-02-28. 
  3. ^ "The Extrasolar Planet Encyclopaedia — Catalog Listing". Exoplanet.eu. 2012-07-24. Retrieved 2013-02-28. 
  4. ^ Sarah Ballard; Daniel Fabrycky; Francois Fressin; David Charbonneau; Jean-Michel Desert; Guillermo Torres; Geoffrey Marcy; Burke et al. (2011-09-07). "1109.1561 The Kepler-19 System: A Transiting 2.2 R_Earth Planet and a Second Planet Detected via Transit Timing Variations". arXiv:1109.1561 [astro-ph.EP].