Kepler-918

Display orbital revolution around the star Kepler-918
Imaginary Picture of Star Kepler-918
Star Name : Kepler-918
Alternate Name : "2MASS J19524817+4816042, KIC 10879038, KOI-1641, WISE J195248.17+481604.2"
Star Distance (LY/pc): 4060.6422 (LY) 1245.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1400 (Rsun, estimated)
Stellar Mass (Msun): 1.1100 (Msun/observed) 1.1100 (Msun/estimated)
Spectral type : G0
Metalicity : 0.0600
Absolute Magnitude : 3.29
Apparent Magnitude : 13.77
Right Ascension(RA) : 298.20072
Declination(DEC) : 48.26784
  • This is the Kepler-918 . The star Kepler-918 islocated about 4060.6 light-years (1245.0 pc) away from our Solar System.
  • The star Kepler-918 has apparent magnitude of 13.8, with absolute magnitude of 3.3.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 6028 with its spectral types of G0
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-918 b radius 0.155000 mass 0.013870 orbital distance 0.000000
    (Illustration of the Kepler-918's Planetary System)



    The Star Kepler-918 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.897 AU ( 134248502.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.240 AU ( 185566514.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.890 AU ( 282762301.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.781 AU ( 416097114.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-918)



    Kopparapu's Recent Venus for Star Kepler-918 distance : 0.916 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-918 distance : 1.160 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-918 distance : 1.120 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-918 distance : 1.228 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-918 distance : 2.036 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-918 distance : 2.148 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-918)



  • Original Kopparapu Recent Venus for Star Kepler-918 distance : 0.922 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-918 distance : 1.191 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-918 distance : 1.220 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-918 distance : 2.072 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-918 distance : 2.155 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-918)



    (Position in Stellar Map of star Kepler-918 )



    (Zoomed position in Stellar Map of star Kepler-918 (zoom level 3))

    (Synthetic Spectrum of star Kepler-214*)
    *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