Kepler-539

Display orbital revolution around the star Kepler-539
Imaginary Picture of Star Kepler-539
Star Name : Kepler-539
Alternate Name : "2MASS J19562938+4152003, KIC 6471021, KOI-372, WISE J195629.39+415200.4"
Star Distance (LY/pc): 1011.1162 (LY) 310.0100 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9500 (Rsun, estimated)
Stellar Mass (Msun): 1.0500 (Msun/observed) 1.0500 (Msun/estimated)
Spectral type : G2 V
Metalicity : -0.0100
Absolute Magnitude : 5.04
Apparent Magnitude : 12.50
Right Ascension(RA) : 299.12245
Declination(DEC) : 41.86676
  • This is the Kepler-539 . The star Kepler-539 islocated about 1011.1 light-years (310.0 pc) away from our Solar System.
  • The star Kepler-539 has apparent magnitude of 12.5, with absolute magnitude of 5.0.
  • It is 1.1 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5820 with its spectral types of G2 V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-539 b radius 0.747000 mass 0.970000 orbital distance 0.498800
  • Name of the 2 Planet Kepler-539 c radius 0.907830 mass 2.400000 orbital distance 2.420000
    (Illustration of the Kepler-539's Planetary System)



    The Star Kepler-539 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.697 AU ( 104286402.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.964 AU ( 144151061.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.468 AU ( 219654317.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.161 AU ( 323230950.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-539)



    Kopparapu's Recent Venus for Star Kepler-539 distance : 0.721 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-539 distance : 0.913 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-539 distance : 0.881 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-539 distance : 0.966 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-539 distance : 1.610 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-539 distance : 1.698 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-539)



  • Original Kopparapu Recent Venus for Star Kepler-539 distance : 0.722 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-539 distance : 0.938 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-539 distance : 0.956 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-539 distance : 1.638 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-539 distance : 1.704 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-539)



    (Position in Stellar Map of star Kepler-539 )



    (Zoomed position in Stellar Map of star Kepler-539 (zoom level 3))

    (Synthetic Spectrum of star Kepler-65*)
    *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