Kepler-947

Display orbital revolution around the star Kepler-947
Imaginary Picture of Star Kepler-947
Star Name : Kepler-947
Alternate Name : "2MASS J19372801+4215096, KIC 6786348, KOI-1749, WISE J193728.02+421509.4"
Star Distance (LY/pc): 3874.7333 (LY) 1188.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8700 (Rsun, estimated)
Stellar Mass (Msun): 0.9000 (Msun/observed) 0.9000 (Msun/estimated)
Spectral type : G7
Metalicity : -0.0700
Absolute Magnitude : 4.14
Apparent Magnitude : 14.52
Right Ascension(RA) : 294.36673
Declination(DEC) : 42.25268
  • This is the Kepler-947 . The star Kepler-947 islocated about 3874.7 light-years (1188.0 pc) away from our Solar System.
  • The star Kepler-947 has apparent magnitude of 14.5, 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 5508 with its spectral types of G7
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-947 b radius 0.203000 mass 0.017825 orbital distance 0.000000
    (Illustration of the Kepler-947's Planetary System)



    The Star Kepler-947 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.572 AU ( 85539208.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.790 AU ( 118237540.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.204 AU ( 180167845.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.772 AU ( 265124877.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-947)



    Kopparapu's Recent Venus for Star Kepler-947 distance : 0.602 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-947 distance : 0.762 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-947 distance : 0.736 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-947 distance : 0.808 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-947 distance : 1.357 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-947 distance : 1.431 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-947)



  • Original Kopparapu Recent Venus for Star Kepler-947 distance : 0.600 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-947 distance : 0.784 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-947 distance : 0.794 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-947 distance : 1.381 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-947 distance : 1.436 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-947)



    (Position in Stellar Map of star Kepler-947 )



    (Zoomed position in Stellar Map of star Kepler-947 (zoom level 3))

    (Synthetic Spectrum of star Kepler-223*)
    *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