Kepler-396
Imaginary Picture of Star Kepler-396
Star Name : Kepler-396
Alternate Name :
Star Distance (LY/pc): 712.1310 (LY) 218.3406 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0400 (Rsun, estimated)
Stellar Mass (Msun): 0.8100 (Msun/observed) 0.8100 (Msun/estimated)
Spectral type : G7
Metalicity : -0.1290
Absolute Magnitude : 15.30
Apparent Magnitude : 22.00
Right Ascension(RA) : 296.13280
Declination(DEC) : 48.81060
  • This is the Kepler-396 . The star Kepler-396 islocated about 712.1 light-years (218.3 pc) away from our Solar System.
  • The star Kepler-396 has apparent magnitude of 22.0, with absolute magnitude of 15.3.
  • It is 0.8 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5384 with its spectral types of G7
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-396 b radius 0.310000 mass 0.220000 orbital distance 0.367090
  • Name of the 2 Planet Kepler-396 c radius 0.470000 mass 0.053000 orbital distance 0.226620
    (Illustration of the Kepler-396's Planetary System)



    The Star Kepler-396 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.653 AU ( 97701572.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.903 AU ( 135049105.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.376 AU ( 205784951.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.024 AU ( 302821570.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-396)



    Kopparapu's Recent Venus for Star Kepler-396 distance : 0.693 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-396 distance : 0.877 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-396 distance : 0.847 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-396 distance : 0.929 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-396 distance : 1.567 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-396 distance : 1.653 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-396)



  • Original Kopparapu Recent Venus for Star Kepler-396 distance : 0.689 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-396 distance : 0.902 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-396 distance : 0.911 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-396 distance : 1.594 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-396 distance : 1.658 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-396)



    (Position in Stellar Map of star Kepler-396 )



    (Zoomed position in Stellar Map of star Kepler-396 (zoom level 3))