Astronomy:Kepler-560b

From HandWiki
Short description: Extrasolar planet
Kepler-560b
Discovery[1]
Discovered byKepler space telescope
Discovery date10 May 2016
Transit
Designations
KOI-463.01, Kepler-560 Bb, KIC 8845205 b
Orbital characteristics
0.0899+0.0031
−0.0062
 astronomical unit|AU
[2]
Eccentricity0.17[3]
Orbital period18.4776196+0.0000130
−0.0000132
 d
[3]
Inclination89.606°+0.0031°
−0.094°
[2]
StarKepler-560 B
Physical characteristics
Mean radius1.93+0.15
−0.14
 R
[3]
Physics298+22
−32
 K
[2]


Kepler-560b, or more correctly Kepler-560 Bb,[4] is a confirmed exoplanet orbiting the secondary star of the binary star system Kepler-560.[3][5] It is only 287 light-years away.[6] Though not listed in the Habitable Exoplanets Catalog, one study gives the planet an 85% chance of being in the habitable zone.[2]

Size comparison
Earth Kepler-560b
Small Earth.jpg Exoplanet

See also

References

  1. Morton, Timothy D.; Bryson, Stephen T.; Coughlin, Jeffrey L.; Rowe, Jason F.; Ravichandran, Ganesh et al. (May 2016). "False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives". The Astrophysical Journal 822 (2): 86. doi:10.3847/0004-637X/822/2/86. Bibcode2016ApJ...822...86M. 
  2. 2.0 2.1 2.2 2.3 Torres, Guillermo (December 2017). "Validation of Small Kepler Transiting Planet Candidates in or near the Habitable Zone". The Astronomical Journal 154 (6): 264. doi:10.3847/1538-3881/aa984b. Bibcode2017AJ....154..264T. 
  3. 3.0 3.1 3.2 3.3 Mann, Andrew W. (June 2017). "The Gold Standard: Accurate Stellar and Planetary Parameters for Eight Kepler M Dwarf Systems Enabled by Parallaxes". The Astronomical Journal 153 (6): 267. doi:10.3847/1538-3881/aa7140. Bibcode2017AJ....153..267M. 
  4. "Kepler-560 b". https://exoplanetarchive.ipac.caltech.edu/cgi-bin/DisplayOverview/nph-DisplayOverview?objname=Kepler-560%20b. 
  5. "Open Exoplanet Catalogue - Kepler-560 b". http://www.openexoplanetcatalogue.com/planet/Kepler-560%20b/. 
  6. "Exoplanet-catalog". https://exoplanets.nasa.gov/exoplanet-catalog/5705/kepler-560-b/.