Kepler-228
Imaginary Picture of Star Kepler-228
Star Name : Kepler-228
Alternate Name :
Star Distance (LY/pc): 0.0000 (LY) 0.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0100 (Rsun, estimated)
Stellar Mass (Msun): 0.0000 (Msun/observed) 1.1085 (Msun/estimated)
Spectral type : G0
Metalicity : -0.0670
Absolute Magnitude : 25.00
Apparent Magnitude : 14.53
Right Ascension(RA) : 296.28613
Declination(DEC) : 48.22467
  • The star Kepler-228 has apparent magnitude of 14.5, with absolute magnitude of 25.0.
  • Number of Extrasolar Planets : 3
  • Name of the 1 Planet Kepler-228 b radius 0.136000 mass 0.014205 orbital distance 0.038000
  • Name of the 2 Planet Kepler-228 c radius 0.241000 mass 0.020910 orbital distance 0.052000
  • Name of the 3 Planet Kepler-228 d radius 0.360000 mass 0.030369 orbital distance 0.101000
    (Illustration of the Kepler-228's Planetary System)



    The Star Kepler-228 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.799 AU ( 119532134.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.104 AU ( 165224647.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.683 AU ( 251765798.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.477 AU ( 370484401.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-228)



    Kopparapu's Recent Venus for Star Kepler-228 distance : 0.815 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-228 distance : 1.032 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-228 distance : 0.997 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-228 distance : 1.092 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-228 distance : 1.811 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-228 distance : 1.910 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-228)



  • Original Kopparapu Recent Venus for Star Kepler-228 distance : 0.820 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-228 distance : 1.060 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-228 distance : 1.086 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-228 distance : 1.843 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-228 distance : 1.917 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-228)



    (Position in Stellar Map of star Kepler-228 )



    (Zoomed position in Stellar Map of star Kepler-228 (zoom level 3))