Kepler-1791

Display orbital revolution around the star Kepler-1791
Imaginary Picture of Star Kepler-1791
Star Name : Kepler-1791
Alternate Name : "7097965, KOI-2083"
Star Distance (LY/pc): 1964.1701 (LY) 602.2180 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1770 (Rsun, estimated)
Stellar Mass (Msun): 0.9850 (Msun/observed) 0.9850 (Msun/estimated)
Spectral type : G1V
Metalicity : -0.0600
Absolute Magnitude : 4.66
Apparent Magnitude : 13.56
Right Ascension(RA) : 284.49033
Declination(DEC) : 42.64829
  • This is the Kepler-1791 . The star Kepler-1791 islocated about 1964.2 light-years (602.2 pc) away from our Solar System.
  • The star Kepler-1791 has apparent magnitude of 13.6, with absolute magnitude of 4.7.
  • It is 1.0 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 5887 with its spectral types of G1V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1791 b radius 0.278440 mass 0.023915 orbital distance 0.076100
    (Illustration of the Kepler-1791's Planetary System)



    The Star Kepler-1791 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.884 AU ( 132197318.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.221 AU ( 182731241.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.861 AU ( 278441974.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.739 AU ( 409739562.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1791)



    Kopparapu's Recent Venus for Star Kepler-1791 distance : 0.910 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1791 distance : 1.152 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1791 distance : 1.113 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1791 distance : 1.220 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1791 distance : 2.029 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1791 distance : 2.140 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1791)



  • Original Kopparapu Recent Venus for Star Kepler-1791 distance : 0.913 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1791 distance : 1.184 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1791 distance : 1.208 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1791 distance : 2.065 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1791 distance : 2.147 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1791)



    (Position in Stellar Map of star Kepler-1791 )



    (Zoomed position in Stellar Map of star Kepler-1791 (zoom level 3))

    (Synthetic Spectrum of star Kepler-722*)
    *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