Kepler-1139

Display orbital revolution around the star Kepler-1139
Imaginary Picture of Star Kepler-1139
Star Name : Kepler-1139
Alternate Name : "2MASS J19114694+3913500, KIC 4144576, KOI-2202, WISE J191146.94+391349.9"
Star Distance (LY/pc): 1810.1658 (LY) 555.0000 (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 : 0.0500
Absolute Magnitude : 4.03
Apparent Magnitude : 12.75
Right Ascension(RA) : 287.94562
Declination(DEC) : 39.23057
  • This is the Kepler-1139 . The star Kepler-1139 islocated about 1810.2 light-years (555.0 pc) away from our Solar System.
  • The star Kepler-1139 has apparent magnitude of 12.7, 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 5550 with its spectral types of G6
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1139 b radius 0.106000 mass 0.005723 orbital distance 0.000000
    (Illustration of the Kepler-1139's Planetary System)



    The Star Kepler-1139 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.607 AU ( 90841745.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.839 AU ( 125567032.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.279 AU ( 191336369.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.882 AU ( 281559849.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1139)



    Kopparapu's Recent Venus for Star Kepler-1139 distance : 0.638 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1139 distance : 0.808 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1139 distance : 0.780 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1139 distance : 0.856 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1139 distance : 1.436 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1139 distance : 1.514 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1139)



  • Original Kopparapu Recent Venus for Star Kepler-1139 distance : 0.636 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1139 distance : 0.831 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1139 distance : 0.842 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1139 distance : 1.461 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1139 distance : 1.519 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1139)



    (Position in Stellar Map of star Kepler-1139 )



    (Zoomed position in Stellar Map of star Kepler-1139 (zoom level 3))

    (Synthetic Spectrum of star Kepler-296*)
    *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