Imaginary Picture of Kepler-112 c

Display orbital revolution of Kepler-112 c around the hoststar Kepler-112
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Exoplanet Name : Kepler-112 c
Alternate Name : "2MASS J19475544+4312351 c, K00150.02, KIC 7626506 c, KOI-150 c, KOI-150.02, WISE J194755.46+431235.0 c"
Status : Confirmed
Radius (Rjup / Re): 0.2140 (Rjup) 2.3987 (Rearth)
Mass (Mjup / Me): 0.0187 (Mjup) 5.9524 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.1720 (AU) 0.1720 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0782
Orbital Period(Observed/Estimated) 28.57 (Days Obs.) 26.05 (Days Est.)
Surface Gravity (G Earth) 1.0345
Star Radiation at Atmospheric Boundary: 31641.4 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 595.3 (K)
Blackbody T 0.3(K) 559.0 (K)
Blackbody T 0.7(K) 452.3 (K)
Tidally Locked Blackbody T 0.1(K) 707.9 (K)
Tidally Locked Blackbody T 0.3(K) 664.8 (K)
Size Class: sub-Neptune-size
Mass Class:
Detection Type : Primary Transit
Mass Detection :
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : Kepler-112
Alternate Name : "2MASS J19475544+4312351, KIC 7626506, KOI-150, WISE J194755.46+431235.0"
Star Distance(LY) : 1673.1
Stellar Radius(Rsun) : 0.9 (Rsun Measured)
Stellar Mass(Msun) : 1.0 (Msun Measured) 0.8 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 5501 (K)
Spectral type : G7
UV portion[%]: 7.1
Visible portion[%]: 43.5
IR portion[%]: 49.4
Metalicity : -0.6
Absolute Magnitude: 4.0
Apparent Magnitude: 12.6
Right Ascension(RA) 296.9810
Declination (DEC) 43.2098
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-112+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-112%20c/
Kepler-112 c
Kepler-112 c

  • Kepler-112 c is an exoplanet orbiting the star Kepler-112, located about 1673.1 light-years (513.0 pc) away from Solar System. Its discovery was publicly announced on 2014.
  • The host star Kepler-112 has apparent magnitude of 12.6, with absolute magnitude of 4.0.
  • It is 1.0 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5501 with its spectral types of G7
  • In this planetary system, the extrasolar planet Kepler-112 c orbits around the star Kepler-112 every 28.6 days with its orbital distance of 0.17 AU ( 25730833.8 km)
  • (Projected orbit of Kepler-112 c around its host star Kepler-112)


  • The Star Kepler-112 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.599 AU ( 89538987.7 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.827 AU ( 123766280.3 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.261 AU ( 188592421.7 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.855 AU ( 277522010.3 km)
  • Radiation at Planetary Boundary of Kepler-112 c : 31641.43 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-112)



  • Kopparapu Recent Venus for Star Kepler-112 distance : 0.631 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-112 distance : 0.798 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-112 distance : 0.771 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-112 distance : 0.846 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-112 distance : 1.421 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-112 distance : 1.499 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-112)



  • Original Kopparapu Recent Venus for Star Kepler-112 distance : 0.628 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-112 distance : 0.821 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-112 distance : 0.831 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-112 distance : 1.446 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-112 distance : 1.504 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-112)



    (Position in Stellar Map of star Kepler-112 and its Exoplanet Kepler-112 c)



    (Zoomed position in Stellar Map of star Kepler-112 and its Exoplanet Kepler-112 c (zoom level 3))

    (Synthetic Spectrum of star Kepler-112*)
    *Yamashiki YA et al. 2019 ApJ 881 114
    MUSCLES Paper I - France et al. 2016 ApJ 820 89
    MUSCLES Paper II- Youngblood et al. 2016 ApJ 824 101
    MUSCLES Paper III- Loyd et al. 2016 ApJ 824 102