Kepler-846

Display orbital revolution around the star Kepler-846
Imaginary Picture of Star Kepler-846
Star Name : Kepler-846
Alternate Name : "2MASS J19081368+4902456, KIC 11288505, KOI-1433, WISE J190813.72+490245.2"
Star Distance (LY/pc): 4021.5035 (LY) 1233.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9100 (Rsun, estimated)
Stellar Mass (Msun): 0.9400 (Msun/observed) 0.9400 (Msun/estimated)
Spectral type : G6
Metalicity : 0.0000
Absolute Magnitude : 3.97
Apparent Magnitude : 14.42
Right Ascension(RA) : 287.05702
Declination(DEC) : 49.04602
  • This is the Kepler-846 . The star Kepler-846 islocated about 4021.5 light-years (1233.0 pc) away from our Solar System.
  • The star Kepler-846 has apparent magnitude of 14.4, 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 5579 with its spectral types of G6
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-846 b radius 0.221000 mass 0.019291 orbital distance 0.000000
    (Illustration of the Kepler-846's Planetary System)



    The Star Kepler-846 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.614 AU ( 91793563.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.848 AU ( 126882692.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.292 AU ( 193341144.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.902 AU ( 284509963.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-846)



    Kopparapu's Recent Venus for Star Kepler-846 distance : 0.644 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-846 distance : 0.815 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-846 distance : 0.787 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-846 distance : 0.863 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-846 distance : 1.447 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-846 distance : 1.526 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-846)



  • Original Kopparapu Recent Venus for Star Kepler-846 distance : 0.642 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-846 distance : 0.838 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-846 distance : 0.849 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-846 distance : 1.472 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-846 distance : 1.531 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-846)



    (Position in Stellar Map of star Kepler-846 )



    (Zoomed position in Stellar Map of star Kepler-846 (zoom level 3))

    (Synthetic Spectrum of star Kepler-203*)
    *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