Kepler-245

Display orbital revolution around the star Kepler-245
Imaginary Picture of Star Kepler-245
Star Name : Kepler-245
Alternate Name : "2MASS J19263335+4226107, KIC 6948054, KOI-869, WISE J192633.32+422610.9"
Star Distance (LY/pc): 2878.8159 (LY) 882.6500 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8000 (Rsun, estimated)
Stellar Mass (Msun): 0.8000 (Msun/observed) 0.8000 (Msun/estimated)
Spectral type : K1
Metalicity : -0.0280
Absolute Magnitude : 4.39
Apparent Magnitude : 14.12
Right Ascension(RA) : 291.63896
Declination(DEC) : 42.43632
  • This is the Kepler-245 . The star Kepler-245 islocated about 2878.8 light-years (882.6 pc) away from our Solar System.
  • The star Kepler-245 has apparent magnitude of 14.1, with absolute magnitude of 4.4.
  • It is 0.8 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5100 with its spectral types of K1
  • Number of Extrasolar Planets : 4
  • Name of the 1 Planet Kepler-245 b radius 0.229000 mass 0.019940 orbital distance 0.071000
  • Name of the 2 Planet Kepler-245 c radius 0.194000 mass 0.017089 orbital distance 0.124000
  • Name of the 3 Planet Kepler-245 d radius 0.270000 mass 0.023240 orbital distance 0.202000
  • Name of the 4 Planet Kepler-245 e radius 0.156000 mass 0.013953 orbital distance 0.000000
    (Illustration of the Kepler-245's Planetary System)



    The Star Kepler-245 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.451 AU ( 67435479.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.623 AU ( 93213456.0 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.949 AU ( 142036678.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.397 AU ( 209013195.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-245)



    Kopparapu's Recent Venus for Star Kepler-245 distance : 0.485 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-245 distance : 0.614 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-245 distance : 0.593 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-245 distance : 0.651 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-245 distance : 1.109 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-245 distance : 1.170 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-245)



  • Original Kopparapu Recent Venus for Star Kepler-245 distance : 0.481 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-245 distance : 0.633 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-245 distance : 0.636 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-245 distance : 1.128 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-245 distance : 1.173 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-245)



    (Position in Stellar Map of star Kepler-245 )



    (Zoomed position in Stellar Map of star Kepler-245 (zoom level 3))

    (Synthetic Spectrum of star KMT-2017-BLG-0428*)
    *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