Kepler-522

Display orbital revolution around the star Kepler-522
Imaginary Picture of Star Kepler-522
Star Name : Kepler-522
Alternate Name : "2MASS J19123695+4404077, KIC 8156120, KOI-318, WISE J191236.95+440407.7"
Star Distance (LY/pc): 2442.9084 (LY) 749.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.9800 (Rsun, estimated)
Stellar Mass (Msun): 1.5400 (Msun/observed) 1.5400 (Msun/estimated)
Spectral type : F7
Metalicity : 0.4100
Absolute Magnitude : 1.93
Apparent Magnitude : 11.30
Right Ascension(RA) : 288.15400
Declination(DEC) : 44.06882
  • This is the Kepler-522 . The star Kepler-522 islocated about 2442.9 light-years (749.0 pc) away from our Solar System.
  • The star Kepler-522 has apparent magnitude of 11.3, with absolute magnitude of 1.9.
  • It is 1.5 times more massive and 2.0 times bigger compared with our Sun. The surface temperature is 6392 with its spectral types of F7
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-522 b radius 0.616000 mass 0.221804 orbital distance 0.000000
    (Illustration of the Kepler-522's Planetary System)



    The Star Kepler-522 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.753 AU ( 262178355.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 2.422 AU ( 362399002.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 3.691 AU ( 552215881.8 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 5.432 AU ( 812609861.0 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-522)



    Kopparapu's Recent Venus for Star Kepler-522 distance : 1.750 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-522 distance : 2.217 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-522 distance : 2.140 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-522 distance : 2.345 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-522 distance : 3.862 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-522 distance : 4.074 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-522)



  • Original Kopparapu Recent Venus for Star Kepler-522 distance : 1.776 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-522 distance : 2.273 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-522 distance : 2.350 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-522 distance : 3.932 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-522 distance : 4.089 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-522)



    (Position in Stellar Map of star Kepler-522 )



    (Zoomed position in Stellar Map of star Kepler-522 (zoom level 3))

    (Synthetic Spectrum of star Kepler-82*)
    *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