Kepler-208
Imaginary Picture of Star Kepler-208
Star Name : Kepler-208
Alternate Name :
Star Distance (LY/pc): 0.0000 (LY) 0.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.3100 (Rsun, estimated)
Stellar Mass (Msun): 1.0300 (Msun/observed) 1.0300 (Msun/estimated)
Spectral type : G0
Metalicity : 0.0000
Absolute Magnitude : 25.00
Apparent Magnitude : 12.55
Right Ascension(RA) : 293.89020
Declination(DEC) : 42.52801
  • The star Kepler-208 has apparent magnitude of 12.5, with absolute magnitude of 25.0.
  • It is 1.0 times more massive and 1.3 times bigger compared with our Sun. The surface temperature is 6092 with its spectral types of G0
  • Number of Extrasolar Planets : 4
  • Name of the 1 Planet Kepler-208 b radius 0.145000 mass 0.013036 orbital distance 0.054000
  • Name of the 2 Planet Kepler-208 c radius 0.124000 mass 0.010125 orbital distance 0.079000
  • Name of the 3 Planet Kepler-208 d radius 0.107000 mass 0.005921 orbital distance 0.103000
  • Name of the 4 Planet Kepler-208 e radius 0.132000 mass 0.012730 orbital distance 0.132000
    (Illustration of the Kepler-208's Planetary System)



    The Star Kepler-208 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.053 AU ( 157561170.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.456 AU ( 217790712.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.218 AU ( 331864849.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.264 AU ( 488353663.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-208)



    Kopparapu's Recent Venus for Star Kepler-208 distance : 1.071 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-208 distance : 1.356 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-208 distance : 1.310 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-208 distance : 1.436 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-208 distance : 2.377 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-208 distance : 2.507 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-208)



  • Original Kopparapu Recent Venus for Star Kepler-208 distance : 1.079 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-208 distance : 1.392 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-208 distance : 1.428 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-208 distance : 2.420 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-208 distance : 2.516 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-208)



    (Position in Stellar Map of star Kepler-208 )



    (Zoomed position in Stellar Map of star Kepler-208 (zoom level 3))