Kepler-51
Imaginary Picture of Star Kepler-51
Star Name : Kepler-51
Alternate Name :
Star Distance (LY/pc): 0.0000 (LY) 0.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9100 (Rsun, estimated)
Stellar Mass (Msun): 1.0000 (Msun/observed) 1.0000 (Msun/estimated)
Spectral type : G2
Metalicity : 0.0000
Absolute Magnitude : 25.00
Apparent Magnitude : 15.00
Right Ascension(RA) : 296.47978
Declination(DEC) : 49.93780
  • The star Kepler-51 has apparent magnitude of 15.0, with absolute magnitude of 25.0.
  • It is 1.0 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5803 with its spectral types of G2
  • Number of Extrasolar Planets : 3
  • Name of the 1 Planet Kepler-51 b radius 0.633000 mass 0.006600 orbital distance 0.251400
  • Name of the 2 Planet Kepler-51 c radius 0.803000 mass 0.012600 orbital distance 0.384000
  • Name of the 3 Planet Kepler-51 d radius 0.865000 mass 0.023900 orbital distance 0.509000
    (Illustration of the Kepler-51's Planetary System)



    The Star Kepler-51 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.664 AU ( 99312667.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.918 AU ( 137276059.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.398 AU ( 209178335.8 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.058 AU ( 307815084.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-51)



    Kopparapu's Recent Venus for Star Kepler-51 distance : 0.687 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-51 distance : 0.870 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-51 distance : 0.840 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-51 distance : 0.921 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-51 distance : 1.535 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-51 distance : 1.619 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-51)



  • Original Kopparapu Recent Venus for Star Kepler-51 distance : 0.688 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-51 distance : 0.894 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-51 distance : 0.911 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-51 distance : 1.562 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-51 distance : 1.625 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-51)



    (Position in Stellar Map of star Kepler-51 )



    (Zoomed position in Stellar Map of star Kepler-51 (zoom level 3))