Imaginary Picture of Kepler-283 c
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Exoplanet Name : Kepler-283 c
Alternate Name :
Radius (Rjup / Re): 0.1620 (Rjup) 1.8159 (Rearth)
Mass (Mjup / Me): 0.0145 (Mjup) 4.5947 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.3410 (AU) 0.3410 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.2539
Orbital Period(Observed/Estimated) 92.74 (Days Obs.) 62.37 (Days Est.)
Star Radiation at Atmospheric Boundary: 1270.2 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 266.4 (K)
Blackbody T 0.3(K) 250.2 (K)
Blackbody T 0.7(K) 202.5 (K)
Tidally Locked Blackbody T 0.1(K) 316.9 (K)
Tidally Locked Blackbody T 0.3(K) 297.6 (K)
Size Class: super-Earth-size
Mass Class:
Detection Type : Primary Transit
Mass Detection :
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Habitable
Habitability by Kopparapu: Habitable
Star Name : Kepler-283
Alternate Name :
Star Distance(LY) : 1526.8
Stellar Radius(Rsun) : 0.6 (Rsun Measured)
Stellar Mass(Msun) : 1.4 (Msun Measured) 0.6 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 4141 (K)
Spectral type : K5
Metalicity : -0.3
Absolute Magnitude: 5.6
Apparent Magnitude: 13.9
Right Ascension(RA) 293.6137
Declination (DEC) 47.8390
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors 0
Discovery Paper - Title
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-283&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-283%20c/
Kepler-283 c
Kepler-283 c

  • Kepler-283 c is an exoplanet orbiting the star Kepler-283, located about 1526.8 light-years (468.1 pc) away from Solar System. Its discovery was publicly announced on 2014.
  • The host star Kepler-283 has apparent magnitude of 13.9, with absolute magnitude of 5.6.
  • It is 1.4 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4141 with its spectral types of K5
  • In this planetary system, the extrasolar planet Kepler-283 c orbits around the star Kepler-283 every 92.7 days with its orbital distance of 0.34 AU ( 51012873.9 km)
  • (Projected orbit of Kepler-283 c around its host star Kepler-283)


  • The Star Kepler-283 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.238 AU ( 35567107.5 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.329 AU ( 49163037.3 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.501 AU ( 74913589.2 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.737 AU ( 110238628.2 km)
  • Radiation at Planetary Boundary of Kepler-283 c : 1270.21 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-283)



  • Kopparapu Recent Venus for Star Kepler-283 distance : 0.265 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-283 distance : 0.336 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-283 distance : 0.325 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-283 distance : 0.357 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-283 distance : 0.633 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-283 distance : 0.668 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-283)



  • Original Kopparapu Recent Venus for Star Kepler-283 distance : 0.262 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-283 distance : 0.347 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-283 distance : 0.347 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-283 distance : 0.643 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-283 distance : 0.669 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-283)



    (Position in Stellar Map of star Kepler-283 and its Exoplanet Kepler-283 c)



    (Zoomed position in Stellar Map of star Kepler-283 and its Exoplanet Kepler-283 c (zoom level 3))