Kepler-436
Imaginary Picture of Star Kepler-436
Star Name : Kepler-436
Alternate Name :
Star Distance (LY/pc): 2015.6441 (LY) 618.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6970 (Rsun, estimated)
Stellar Mass (Msun): 0.7290 (Msun/observed) 0.7290 (Msun/estimated)
Spectral type : K4
Metalicity : 0.0100
Absolute Magnitude : 7.35
Apparent Magnitude : 16.30
Right Ascension(RA) : 301.72083
Declination(DEC) : 44.41194
  • This is the Kepler-436 . The star Kepler-436 islocated about 2015.6 light-years (618.0 pc) away from our Solar System.
  • The star Kepler-436 has apparent magnitude of 16.3, with absolute magnitude of 7.3.
  • It is 0.7 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4551 with its spectral types of K4
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-436 b radius 0.244000 mass 0.021151 orbital distance 0.339000
  • Name of the 2 Planet Kepler-436 c radius 0.208000 mass 0.018233 orbital distance 0.000000
    (Illustration of the Kepler-436's Planetary System)



    The Star Kepler-436 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.313 AU ( 46784776.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.432 AU ( 64668787.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.659 AU ( 98540921.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.969 AU ( 145007282.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-436)



    Kopparapu's Recent Venus for Star Kepler-436 distance : 0.345 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-436 distance : 0.436 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-436 distance : 0.422 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-436 distance : 0.462 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-436 distance : 0.807 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-436 distance : 0.851 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-436)



  • Original Kopparapu Recent Venus for Star Kepler-436 distance : 0.340 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-436 distance : 0.451 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-436 distance : 0.450 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-436 distance : 0.820 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-436 distance : 0.853 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-436)



    (Position in Stellar Map of star Kepler-436 )



    (Zoomed position in Stellar Map of star Kepler-436 (zoom level 3))