Kepler-654

Display orbital revolution around the star Kepler-654
Imaginary Picture of Star Kepler-654
Star Name : Kepler-654
Alternate Name : "2MASS J19481641+4650034, KIC 9964801, KOI-721, WISE J194816.41+465003.0"
Star Distance (LY/pc): 2155.8912 (LY) 661.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1100 (Rsun, estimated)
Stellar Mass (Msun): 1.0400 (Msun/observed) 1.0400 (Msun/estimated)
Spectral type : G2
Metalicity : 0.0400
Absolute Magnitude : 3.41
Apparent Magnitude : 12.52
Right Ascension(RA) : 297.06841
Declination(DEC) : 46.83428
  • This is the Kepler-654 . The star Kepler-654 islocated about 2155.9 light-years (661.0 pc) away from our Solar System.
  • The star Kepler-654 has apparent magnitude of 12.5, with absolute magnitude of 3.4.
  • It is 1.0 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5865 with its spectral types of G2
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-654 b radius 0.185000 mass 0.016351 orbital distance 0.000000
    (Illustration of the Kepler-654's Planetary System)



    The Star Kepler-654 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.827 AU ( 123741998.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.143 AU ( 171043778.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.742 AU ( 260632867.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.564 AU ( 383532681.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-654)



    Kopparapu's Recent Venus for Star Kepler-654 distance : 0.853 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-654 distance : 1.080 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-654 distance : 1.043 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-654 distance : 1.143 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-654 distance : 1.903 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-654 distance : 2.007 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-654)



  • Original Kopparapu Recent Venus for Star Kepler-654 distance : 0.855 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-654 distance : 1.109 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-654 distance : 1.132 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-654 distance : 1.936 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-654 distance : 2.014 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-654)



    (Position in Stellar Map of star Kepler-654 )



    (Zoomed position in Stellar Map of star Kepler-654 (zoom level 3))

    (Synthetic Spectrum of star Kepler-113*)
    *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