Kepler-1237

Display orbital revolution around the star Kepler-1237
Imaginary Picture of Star Kepler-1237
Star Name : Kepler-1237
Alternate Name : "2MASS J19423102+4441262, KIC 8570333, KOI-2436, WISE J194231.02+444126.1"
Star Distance (LY/pc): 3656.2088 (LY) 1121.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9000 (Rsun, estimated)
Stellar Mass (Msun): 0.9400 (Msun/observed) 0.9400 (Msun/estimated)
Spectral type : G7
Metalicity : 0.1200
Absolute Magnitude : 4.08
Apparent Magnitude : 14.33
Right Ascension(RA) : 295.62927
Declination(DEC) : 44.69062
  • This is the Kepler-1237 . The star Kepler-1237 islocated about 3656.2 light-years (1121.0 pc) away from our Solar System.
  • The star Kepler-1237 has apparent magnitude of 14.3, with absolute magnitude of 4.1.
  • It is 0.9 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5472 with its spectral types of G7
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1237 b radius 0.255000 mass 0.022037 orbital distance 0.000000
    (Illustration of the Kepler-1237's Planetary System)



    The Star Kepler-1237 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.584 AU ( 87335899.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.807 AU ( 120721037.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.230 AU ( 183952145.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.809 AU ( 270693640.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1237)



    Kopparapu's Recent Venus for Star Kepler-1237 distance : 0.616 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1237 distance : 0.780 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1237 distance : 0.753 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1237 distance : 0.826 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1237 distance : 1.390 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1237 distance : 1.466 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1237)



  • Original Kopparapu Recent Venus for Star Kepler-1237 distance : 0.613 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1237 distance : 0.802 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1237 distance : 0.812 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1237 distance : 1.414 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1237 distance : 1.470 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1237)



    (Position in Stellar Map of star Kepler-1237 )



    (Zoomed position in Stellar Map of star Kepler-1237 (zoom level 3))

    (Synthetic Spectrum of star Kepler-335*)
    *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