Kepler-1656

Display orbital revolution around the star Kepler-1656
Imaginary Picture of Star Kepler-1656
Star Name : Kepler-1656
Alternate Name : "KOI-367, KIC-4815520, 2MASS J18575331+3954425, KIC 4815520, WISE J185753.33+395442.7"
Star Distance (LY/pc): 609.5203 (LY) 186.8800 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1000 (Rsun, estimated)
Stellar Mass (Msun): 1.0300 (Msun/observed) 1.0300 (Msun/estimated)
Spectral type : G3
Metalicity : 0.1900
Absolute Magnitude : 5.24
Apparent Magnitude : 11.60
Right Ascension(RA) : 284.47217
Declination(DEC) : 39.91182
  • This is the Kepler-1656 . The star Kepler-1656 islocated about 609.5 light-years (186.9 pc) away from our Solar System.
  • The star Kepler-1656 has apparent magnitude of 11.6, with absolute magnitude of 5.2.
  • It is 1.0 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5731 with its spectral types of G3
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-1656 b radius 0.448000 mass 0.150400 orbital distance 0.197400
  • Name of the 2 Planet Kepler-1656 c radius 0.907830 mass 0.397700 orbital distance 3.053000
    (Illustration of the Kepler-1656's Planetary System)



    The Star Kepler-1656 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.783 AU ( 117087791.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.082 AU ( 161845926.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.649 AU ( 246617375.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.426 AU ( 362908271.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1656)



    Kopparapu's Recent Venus for Star Kepler-1656 distance : 0.814 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1656 distance : 1.030 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1656 distance : 0.995 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1656 distance : 1.091 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1656 distance : 1.821 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1656 distance : 1.921 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1656)



  • Original Kopparapu Recent Venus for Star Kepler-1656 distance : 0.814 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1656 distance : 1.059 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1656 distance : 1.077 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1656 distance : 1.853 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1656 distance : 1.927 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1656)



    (Position in Stellar Map of star Kepler-1656 )



    (Zoomed position in Stellar Map of star Kepler-1656 (zoom level 3))

    (Synthetic Spectrum of star Kepler-664*)
    *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