Kepler-802

Display orbital revolution around the star Kepler-802
Imaginary Picture of Star Kepler-802
Star Name : Kepler-802
Alternate Name : "2MASS J19040380+4500279, KIC 8806072, KOI-1273, WISE J190403.79+450027.9"
Star Distance (LY/pc): 2700.5717 (LY) 828.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9000 (Rsun, estimated)
Stellar Mass (Msun): 0.9300 (Msun/observed) 0.9300 (Msun/estimated)
Spectral type : G7
Metalicity : 0.0600
Absolute Magnitude : 4.01
Apparent Magnitude : 13.60
Right Ascension(RA) : 286.01585
Declination(DEC) : 45.00777
  • This is the Kepler-802 . The star Kepler-802 islocated about 2700.6 light-years (828.0 pc) away from our Solar System.
  • The star Kepler-802 has apparent magnitude of 13.6, with absolute magnitude of 4.0.
  • It is 0.9 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5507 with its spectral types of G7
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-802 b radius 0.316000 mass 0.026902 orbital distance 0.000000
    (Illustration of the Kepler-802's Planetary System)



    The Star Kepler-802 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.591 AU ( 88456708.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.817 AU ( 122270287.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.245 AU ( 186312859.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.833 AU ( 274167535.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-802)



    Kopparapu's Recent Venus for Star Kepler-802 distance : 0.623 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-802 distance : 0.789 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-802 distance : 0.762 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-802 distance : 0.835 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-802 distance : 1.403 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-802 distance : 1.480 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-802)



  • Original Kopparapu Recent Venus for Star Kepler-802 distance : 0.620 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-802 distance : 0.811 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-802 distance : 0.821 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-802 distance : 1.428 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-802 distance : 1.485 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-802)



    (Position in Stellar Map of star Kepler-802 )



    (Zoomed position in Stellar Map of star Kepler-802 (zoom level 3))

    (Synthetic Spectrum of star Kepler-191*)
    *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