Kepler-801

Display orbital revolution around the star Kepler-801
Imaginary Picture of Star Kepler-801
Star Name : Kepler-801
Alternate Name : "2MASS J19041805+4439527, KIC 8547140, KOI-1266, WISE J190418.04+443952.6"
Star Distance (LY/pc): 1366.5936 (LY) 419.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6300 (Rsun, estimated)
Stellar Mass (Msun): 0.6700 (Msun/observed) 0.6700 (Msun/estimated)
Spectral type : K5
Metalicity : -0.1700
Absolute Magnitude : 5.38
Apparent Magnitude : 13.49
Right Ascension(RA) : 286.07524
Declination(DEC) : 44.66464
  • This is the Kepler-801 . The star Kepler-801 islocated about 1366.6 light-years (419.0 pc) away from our Solar System.
  • The star Kepler-801 has apparent magnitude of 13.5, with absolute magnitude of 5.4.
  • It is 0.7 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4435 with its spectral types of K5
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-801 b radius 0.178000 mass 0.015775 orbital distance 0.000000
    (Illustration of the Kepler-801's Planetary System)



    The Star Kepler-801 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.268 AU ( 40159279.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.371 AU ( 55510618.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.565 AU ( 84585898.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.832 AU ( 124471855.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-801)



    Kopparapu's Recent Venus for Star Kepler-801 distance : 0.297 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-801 distance : 0.376 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-801 distance : 0.363 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-801 distance : 0.398 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-801 distance : 0.699 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-801 distance : 0.737 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-801)



  • Original Kopparapu Recent Venus for Star Kepler-801 distance : 0.293 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-801 distance : 0.388 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-801 distance : 0.388 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-801 distance : 0.710 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-801 distance : 0.739 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-801)



    (Position in Stellar Map of star Kepler-801 )



    (Zoomed position in Stellar Map of star Kepler-801 (zoom level 3))

    (Synthetic Spectrum of star Kepler-186*)
    *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