Kepler-32c

Kepler-32c
Exoplanet List of exoplanets
Parent star
Star Kepler-32
Constellation Cygnus
Right ascension (α) 19h 51m 22.1742s[1]
Declination (δ) +46° 34′ 27.390″[1]
Apparent magnitude (mV) 15.801
Distance1070±10[1] ly
(327±3[1] pc)
Mass (m) 0.54 M☉
Radius (r) 0.53 R☉
Temperature (T) 3793 K
Metallicity [Fe/H] -0.01
Physical characteristics
Radius(r)3.7 R⊕
Temperature (T) 417.3°K
Orbital elements
Semi-major axis(a) 0.09 AU
Orbital period(P) 8.7522 d
Discovery information
Discovery date 2013
Discoverer(s)
Discovery method Transit (Kepler Mission)
Other detection methods Transit timing variations
Discovery status Published refereed article
Other designations

Kepler-32c (alt. name KOI 952.02) is an extrasolar planet in orbit around its M-dwarf-type star in the Kepler-32 system, in the constellation of Cygnus.[2] Discovered by planetary transit methods with the Kepler space telescope in January 2012, it presents a semi-major axis of 0.033 AU and temperature of 417.3 K. It has a radius of 2.2 Earth-radius and an orbital period of 8.7522 days.[3]

See also

References

  1. 1 2 3 4 Brown, A. G. A.; et al. (Gaia collaboration) (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics. 616. A1. arXiv:1804.09365. Bibcode:2018A&A...616A...1G. doi:10.1051/0004-6361/201833051. Gaia Data Release 2 Vizier catalog entry
  2. ↑ Swift, Jonathan J. (2012). "Characterizing the Cool KOIs IV: Kepler-32 as a prototype for the formation of compact planetary systems throughout the Galaxy". The Astrophysical Journal. 764: 105. arXiv:1301.0023. Bibcode:2013ApJ...764..105S. doi:10.1088/0004-637X/764/1/105.
  3. ↑ Open Exoplanet Catalogue. "Kepler-32". Exoplanet.de. Retrieved 28 February 2013.


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