Kepler-845

Display orbital revolution around the star Kepler-845
Imaginary Picture of Star Kepler-845
Star Name : Kepler-845
Alternate Name : "2MASS J19234981+4912137, KIC 11401182, KOI-1428, WISE J192349.82+491213.4"
Star Distance (LY/pc): 1536.1948 (LY) 471.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7500 (Rsun, estimated)
Stellar Mass (Msun): 0.7900 (Msun/observed) 0.7900 (Msun/estimated)
Spectral type : K2
Metalicity : 0.0100
Absolute Magnitude : 4.73
Apparent Magnitude : 13.09
Right Ascension(RA) : 290.95756
Declination(DEC) : 49.20381
  • This is the Kepler-845 . The star Kepler-845 islocated about 1536.2 light-years (471.0 pc) away from our Solar System.
  • The star Kepler-845 has apparent magnitude of 13.1, with absolute magnitude of 4.7.
  • It is 0.8 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 4913 with its spectral types of K2
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-845 b radius 0.182000 mass 0.016104 orbital distance 0.000000
    (Illustration of the Kepler-845's Planetary System)



    The Star Kepler-845 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.392 AU ( 58669569.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.542 AU ( 81096677.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.826 AU ( 123573390.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.216 AU ( 181843657.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-845)



    Kopparapu's Recent Venus for Star Kepler-845 distance : 0.426 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-845 distance : 0.539 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-845 distance : 0.521 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-845 distance : 0.571 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-845 distance : 0.981 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-845 distance : 1.035 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-845)



  • Original Kopparapu Recent Venus for Star Kepler-845 distance : 0.421 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-845 distance : 0.556 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-845 distance : 0.557 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-845 distance : 0.997 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-845 distance : 1.037 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-845)



    (Position in Stellar Map of star Kepler-845 )



    (Zoomed position in Stellar Map of star Kepler-845 (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