Kepler-345

Display orbital revolution around the star Kepler-345
Imaginary Picture of Star Kepler-345
Star Name : Kepler-345
Alternate Name : "2MASS J19405491+4558156, KIC 9412760, KOI-1977, WISE J194054.91+455815.6"
Star Distance (LY/pc): 1182.1850 (LY) 362.4600 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6200 (Rsun, estimated)
Stellar Mass (Msun): 0.5900 (Msun/observed) 0.5900 (Msun/estimated)
Spectral type : K4
Metalicity : -0.2660
Absolute Magnitude : 4.51
Apparent Magnitude : 12.31
Right Ascension(RA) : 295.22880
Declination(DEC) : 45.97102
  • This is the Kepler-345 . The star Kepler-345 islocated about 1182.2 light-years (362.5 pc) away from our Solar System.
  • The star Kepler-345 has apparent magnitude of 12.3, with absolute magnitude of 4.5.
  • It is 0.6 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4504 with its spectral types of K4
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-345 b radius 0.066000 mass 0.001059 orbital distance 0.066000
  • Name of the 2 Planet Kepler-345 c radius 0.107000 mass 0.005921 orbital distance 0.077000
    (Illustration of the Kepler-345's Planetary System)



    The Star Kepler-345 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.272 AU ( 40761162.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.377 AU ( 56342579.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.574 AU ( 85853622.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.845 AU ( 126337366.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-345)



    Kopparapu's Recent Venus for Star Kepler-345 distance : 0.301 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-345 distance : 0.381 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-345 distance : 0.368 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-345 distance : 0.403 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-345 distance : 0.705 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-345 distance : 0.744 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-345)



  • Original Kopparapu Recent Venus for Star Kepler-345 distance : 0.297 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-345 distance : 0.393 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-345 distance : 0.393 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-345 distance : 0.717 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-345 distance : 0.746 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-345)



    (Position in Stellar Map of star Kepler-345 )



    (Zoomed position in Stellar Map of star Kepler-345 (zoom level 3))

    (Synthetic Spectrum of star KOI-3886 B*)
    *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