Kepler-851

Display orbital revolution around the star Kepler-851
Imaginary Picture of Star Kepler-851
Star Name : Kepler-851
Alternate Name : "2MASS J19384326+4908245, KIC 11356260, KOI-1441, WISE J193843.25+490824.5"
Star Distance (LY/pc): 2834.2956 (LY) 869.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8500 (Rsun, estimated)
Stellar Mass (Msun): 0.8900 (Msun/observed) 0.8900 (Msun/estimated)
Spectral type : G7
Metalicity : -0.0700
Absolute Magnitude : 4.18
Apparent Magnitude : 13.88
Right Ascension(RA) : 294.68029
Declination(DEC) : 49.14016
  • This is the Kepler-851 . The star Kepler-851 islocated about 2834.3 light-years (869.0 pc) away from our Solar System.
  • The star Kepler-851 has apparent magnitude of 13.9, with absolute magnitude of 4.2.
  • It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5455 with its spectral types of G7
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-851 b radius 0.150000 mass 0.013453 orbital distance 0.000000
    (Illustration of the Kepler-851's Planetary System)



    The Star Kepler-851 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.548 AU ( 81972191.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.757 AU ( 113306991.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.154 AU ( 172654779.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.698 AU ( 254069071.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-851)



    Kopparapu's Recent Venus for Star Kepler-851 distance : 0.579 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-851 distance : 0.733 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-851 distance : 0.708 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-851 distance : 0.776 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-851 distance : 1.307 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-851 distance : 1.378 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-851)



  • Original Kopparapu Recent Venus for Star Kepler-851 distance : 0.576 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-851 distance : 0.754 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-851 distance : 0.762 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-851 distance : 1.329 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-851 distance : 1.382 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-851)



    (Position in Stellar Map of star Kepler-851 )



    (Zoomed position in Stellar Map of star Kepler-851 (zoom level 3))

    (Synthetic Spectrum of star Kepler-187*)
    *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