Kepler-19b

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.It is one of two planets orbiting Kepler 19. Kepler-19[4]

See also

References

  1. ↑ Sarah Ballard; Daniel Fabrycky; Francois Fressin; David Charbonneau; Jean-Michel Desert; Guillermo Torres; Geoffrey Marcy; Burke; Howard Isaacson (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; Howard Isaacson (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].


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