Kepler-325

Display orbital revolution around the star Kepler-325
Imaginary Picture of Star Kepler-325
Star Name : Kepler-325
Alternate Name : "2MASS J19192050+4949322, KIC 11709244, KOI-1832, WISE J191920.49+494932.1"
Star Distance (LY/pc): 2749.8865 (LY) 843.1200 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0000 (Rsun, estimated)
Stellar Mass (Msun): 0.8700 (Msun/observed) 0.8700 (Msun/estimated)
Spectral type : G3
Metalicity : -0.1710
Absolute Magnitude : 4.18
Apparent Magnitude : 13.81
Right Ascension(RA) : 289.83543
Declination(DEC) : 49.82563
  • This is the Kepler-325 . The star Kepler-325 islocated about 2749.9 light-years (843.1 pc) away from our Solar System.
  • The star Kepler-325 has apparent magnitude of 13.8, with absolute magnitude of 4.2.
  • It is 0.9 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5752 with its spectral types of G3
  • Number of Extrasolar Planets : 3
  • Name of the 1 Planet Kepler-325 b radius 0.260000 mass 0.022438 orbital distance 0.053000
  • Name of the 2 Planet Kepler-325 c radius 0.227000 mass 0.019778 orbital distance 0.105000
  • Name of the 3 Planet Kepler-325 d radius 0.249000 mass 0.021554 orbital distance 0.220000
    (Illustration of the Kepler-325's Planetary System)



    The Star Kepler-325 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.717 AU ( 107224953.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.991 AU ( 148212907.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.510 AU ( 225843671.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.222 AU ( 332338855.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-325)



    Kopparapu's Recent Venus for Star Kepler-325 distance : 0.744 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-325 distance : 0.942 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-325 distance : 0.910 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-325 distance : 0.998 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-325 distance : 1.665 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-325 distance : 1.756 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-325)



  • Original Kopparapu Recent Venus for Star Kepler-325 distance : 0.745 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-325 distance : 0.968 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-325 distance : 0.985 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-325 distance : 1.694 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-325 distance : 1.762 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-325)



    (Position in Stellar Map of star Kepler-325 )



    (Zoomed position in Stellar Map of star Kepler-325 (zoom level 3))

    (Synthetic Spectrum of star 2MASS J19264939+4437067*)
    *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