Kepler-64 (AB)

Display orbital revolution around the star Kepler-64 (AB)
Imaginary Picture of Star Kepler-64 (AB)
Star Name : Kepler-64 (AB)
Alternate Name : KIC 4862625 (AB)
Star Distance (LY/pc): 0.0000 (LY) 0.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.7000 (Rsun, estimated)
Stellar Mass (Msun): 1.9300 (Msun/observed) 1.9300 (Msun/estimated)
Spectral type : F+M
Metalicity : 0.0000
Absolute Magnitude : 25.00
Apparent Magnitude : 22.00
Right Ascension(RA) : 298.21670
Declination(DEC) : 39.95500
  • The star Kepler-64 (AB) has apparent magnitude of 22.0, with absolute magnitude of 25.0.
  • It is 1.9 times more massive and 1.7 times bigger compared with our Sun. The surface temperature is 7000 with its spectral types of F+M
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-64 (AB) b radius 0.553000 mass 0.530000 orbital distance 0.634000
    (Illustration of the Kepler-64 (AB)'s Planetary System)



    The Star Kepler-64 (AB) 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.805 AU ( 269962296.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 2.494 AU ( 373158443.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 3.801 AU ( 568610887.8 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 5.593 AU ( 836735830.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-64 (AB))



    Kopparapu's Recent Venus for Star Kepler-64 (AB) distance : 1.744 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-64 (AB) distance : 2.208 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-64 (AB) distance : 2.132 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-64 (AB) distance : 2.333 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-64 (AB) distance : 3.819 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-64 (AB) distance : 4.028 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-64 (AB))



  • Original Kopparapu Recent Venus for Star Kepler-64 (AB) distance : 1.792 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-64 (AB) distance : 2.260 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-64 (AB) distance : 2.371 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-64 (AB) distance : 3.889 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-64 (AB) distance : 4.045 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-64 (AB))



    (Position in Stellar Map of star Kepler-64 (AB) )



    (Zoomed position in Stellar Map of star Kepler-64 (AB) (zoom level 3))

    (Synthetic Spectrum of star HIP 14729*)
    *Yamashiki YA et al. 2019 ApJ 881 114
    MUSCLES Paper I - France et al. 2016 ApJ 820 89
    MUSCLES Paper II- Youngblood et al. 2016 ApJ 824 101
    MUSCLES Paper III- Loyd et al. 2016 ApJ 824 102