Kepler-220
Imaginary Picture of Star Kepler-220
Star Name : Kepler-220
Alternate Name :
Star Distance (LY/pc): 0.0000 (LY) 0.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6700 (Rsun, estimated)
Stellar Mass (Msun): 0.0000 (Msun/observed) 0.7323 (Msun/estimated)
Spectral type : K4
Metalicity : 0.0000
Absolute Magnitude : 25.00
Apparent Magnitude : 11.21
Right Ascension(RA) : 291.50623
Declination(DEC) : 46.89578
  • The star Kepler-220 has apparent magnitude of 11.2, with absolute magnitude of 25.0.
  • Number of Extrasolar Planets : 4
  • Name of the 1 Planet Kepler-220 b radius 0.072000 mass 0.001438 orbital distance 0.046000
  • Name of the 2 Planet Kepler-220 c radius 0.140000 mass 0.012617 orbital distance 0.076000
  • Name of the 3 Planet Kepler-220 d radius 0.087000 mass 0.002814 orbital distance 0.163000
  • Name of the 4 Planet Kepler-220 e radius 0.119000 mass 0.008713 orbital distance 0.226000
    (Illustration of the Kepler-220's Planetary System)



    The Star Kepler-220 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.311 AU ( 46587565.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.430 AU ( 64396190.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.656 AU ( 98125543.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.965 AU ( 144396035.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-220)



    Kopparapu's Recent Venus for Star Kepler-220 distance : 0.342 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-220 distance : 0.433 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-220 distance : 0.419 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-220 distance : 0.459 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-220 distance : 0.798 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-220 distance : 0.842 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-220)



  • Original Kopparapu Recent Venus for Star Kepler-220 distance : 0.338 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-220 distance : 0.447 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-220 distance : 0.447 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-220 distance : 0.811 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-220 distance : 0.843 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-220)



    (Position in Stellar Map of star Kepler-220 )



    (Zoomed position in Stellar Map of star Kepler-220 (zoom level 3))