Kepler-154
Imaginary Picture of Star Kepler-154
Star Name : Kepler-154
Alternate Name :
Star Distance (LY/pc): 3065.3759 (LY) 939.8496 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0000 (Rsun, estimated)
Stellar Mass (Msun): 0.8900 (Msun/observed) 0.8900 (Msun/estimated)
Spectral type : G4
Metalicity : -0.3910
Absolute Magnitude : 3.52
Apparent Magnitude : 13.39
Right Ascension(RA) : 289.78056
Declination(DEC) : 49.89653
  • This is the Kepler-154 . The star Kepler-154 islocated about 3065.4 light-years (939.8 pc) away from our Solar System.
  • The star Kepler-154 has apparent magnitude of 13.4, with absolute magnitude of 3.5.
  • It is 0.9 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5690 with its spectral types of G4
  • Number of Extrasolar Planets : 6
  • Name of the 1 Planet Kepler-154 b radius 0.202000 mass 0.017744 orbital distance 0.198000
  • Name of the 2 Planet Kepler-154 c radius 0.263000 mass 0.022679 orbital distance 0.303000
  • Name of the 3 Planet Kepler-154 d radius 0.343000 mass 0.029033 orbital distance 0.000000
  • Name of the 4 Planet Kepler-154 e radius 0.134000 mass 0.013452 orbital distance 0.000000
  • Name of the 5 Planet Kepler-154 f radius 0.134000 mass 0.013452 orbital distance 0.000000
  • Name of the 6 Planet Kepler-154 g radius 0.914500 mass 0.749687 orbital distance 0.000000
    (Illustration of the Kepler-154's Planetary System)



    The Star Kepler-154 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.701 AU ( 104925886.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.969 AU ( 145034994.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.477 AU ( 221001236.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.174 AU ( 325213000.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-154)



    Kopparapu's Recent Venus for Star Kepler-154 distance : 0.731 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-154 distance : 0.925 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-154 distance : 0.894 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-154 distance : 0.980 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-154 distance : 1.638 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-154 distance : 1.728 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-154)



  • Original Kopparapu Recent Venus for Star Kepler-154 distance : 0.730 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-154 distance : 0.951 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-154 distance : 0.967 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-154 distance : 1.667 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-154 distance : 1.733 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-154)



    (Position in Stellar Map of star Kepler-154 )



    (Zoomed position in Stellar Map of star Kepler-154 (zoom level 3))