Kepler-1148

Display orbital revolution around the star Kepler-1148
Imaginary Picture of Star Kepler-1148
Star Name : Kepler-1148
Alternate Name : "2MASS J19234885+4543103, KIC 9278725, KOI-2223, WISE J192348.87+454310.4"
Star Distance (LY/pc): 2224.3839 (LY) 682.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7700 (Rsun, estimated)
Stellar Mass (Msun): 0.8100 (Msun/observed) 0.8100 (Msun/estimated)
Spectral type : K1
Metalicity : -0.0200
Absolute Magnitude : 4.63
Apparent Magnitude : 13.80
Right Ascension(RA) : 290.95356
Declination(DEC) : 45.71954
  • This is the Kepler-1148 . The star Kepler-1148 islocated about 2224.4 light-years (682.0 pc) away from our Solar System.
  • The star Kepler-1148 has apparent magnitude of 13.8, with absolute magnitude of 4.6.
  • It is 0.8 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5054 with its spectral types of K1
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1148 b radius 0.151000 mass 0.013537 orbital distance 0.000000
    (Illustration of the Kepler-1148's Planetary System)



    The Star Kepler-1148 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.426 AU ( 63741064.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.589 AU ( 88106808.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.897 AU ( 134255278.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.321 AU ( 197562523.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1148)



    Kopparapu's Recent Venus for Star Kepler-1148 distance : 0.460 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1148 distance : 0.582 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1148 distance : 0.562 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1148 distance : 0.617 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1148 distance : 1.053 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1148 distance : 1.110 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1148)



  • Original Kopparapu Recent Venus for Star Kepler-1148 distance : 0.455 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1148 distance : 0.600 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1148 distance : 0.602 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1148 distance : 1.070 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1148 distance : 1.113 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1148)



    (Position in Stellar Map of star Kepler-1148 )



    (Zoomed position in Stellar Map of star Kepler-1148 (zoom level 3))

    (Synthetic Spectrum of star Kepler-299*)
    *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