Imaginary Picture of Kepler-119 b
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Exoplanet Name : Kepler-119 b
Alternate Name :
Radius (Rjup / Re): 0.3210 (Rjup) 3.5981 (Rearth)
Mass (Mjup / Me): 0.0273 (Mjup) 8.6788 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0350 (AU) 0.0350 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0066
Orbital Period(Observed/Estimated) 2.42 (Days Obs.) 2.58 (Days Est.)
Star Radiation at Atmospheric Boundary: 982963.2 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1405.3 (K)
Blackbody T 0.3(K) 1319.7 (K)
Blackbody T 0.7(K) 1067.8 (K)
Tidally Locked Blackbody T 0.1(K) 1671.2 (K)
Tidally Locked Blackbody T 0.3(K) 1569.5 (K)
Size Class: 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-119
Alternate Name :
Star Distance(LY) : 2289.1
Stellar Radius(Rsun) : 1.0 (Rsun Measured)
Stellar Mass(Msun) : 0.9 (Msun Measured) 1.0 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 5595 (K)
Spectral type : G6
Metalicity : -0.1
Absolute Magnitude: 3.8
Apparent Magnitude: 13.0
Right Ascension(RA) 295.9464
Declination (DEC) 42.6589
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-119+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-119%20b/
Kepler-119 b
Kepler-119 b

  • Kepler-119 b is an exoplanet orbiting the star Kepler-119, located about 2289.1 light-years (701.9 pc) away from Solar System. Its discovery was publicly announced on 2014.
  • The host star Kepler-119 has apparent magnitude of 13.0, with absolute magnitude of 3.8.
  • It is 0.9 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5595 with its spectral types of G6
  • In this planetary system, the extrasolar planet Kepler-119 b orbits around the star Kepler-119 every 2.4 days with its orbital distance of 0.04 AU ( 5235925.5 km)
  • (Projected orbit of Kepler-119 b around its host star Kepler-119)


  • The Star Kepler-119 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.679 AU ( 101552909.8 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.938 AU ( 140372660.3 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.430 AU ( 213896869.8 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.104 AU ( 314758614.2 km)
  • Radiation at Planetary Boundary of Kepler-119 b : 982963.16 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-119)



  • Kopparapu Recent Venus for Star Kepler-119 distance : 0.711 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-119 distance : 0.901 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-119 distance : 0.870 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-119 distance : 0.954 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-119 distance : 1.599 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-119 distance : 1.686 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-119)



  • Original Kopparapu Recent Venus for Star Kepler-119 distance : 0.710 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-119 distance : 0.926 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-119 distance : 0.939 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-119 distance : 1.627 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-119 distance : 1.692 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-119)



    (Position in Stellar Map of star Kepler-119 and its Exoplanet Kepler-119 b)



    (Zoomed position in Stellar Map of star Kepler-119 and its Exoplanet Kepler-119 b (zoom level 3))