Kepler-342

Display orbital revolution around the star Kepler-342
Imaginary Picture of Star Kepler-342
Star Name : Kepler-342
Alternate Name : "2MASS J19304273+4643361, KIC 9892816, KOI-1955, WISE J193042.73+464336.1"
Star Distance (LY/pc): 2607.9108 (LY) 799.5900 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.4700 (Rsun, estimated)
Stellar Mass (Msun): 1.1300 (Msun/observed) 1.1300 (Msun/estimated)
Spectral type : G0
Metalicity : -0.0530
Absolute Magnitude : 2.71
Apparent Magnitude : 12.22
Right Ascension(RA) : 292.67808
Declination(DEC) : 46.72671
  • This is the Kepler-342 . The star Kepler-342 islocated about 2607.9 light-years (799.6 pc) away from our Solar System.
  • The star Kepler-342 has apparent magnitude of 12.2, with absolute magnitude of 2.7.
  • It is 1.1 times more massive and 1.5 times bigger compared with our Sun. The surface temperature is 6175 with its spectral types of G0
  • Number of Extrasolar Planets : 4
  • Name of the 1 Planet Kepler-342 b radius 0.201000 mass 0.017662 orbital distance 0.128000
  • Name of the 2 Planet Kepler-342 c radius 0.175000 mass 0.015527 orbital distance 0.185000
  • Name of the 3 Planet Kepler-342 d radius 0.222000 mass 0.019372 orbital distance 0.242000
  • Name of the 4 Planet Kepler-342 e radius 0.079000 mass 0.001996 orbital distance 0.000000
    (Illustration of the Kepler-342's Planetary System)



    The Star Kepler-342 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.214 AU ( 181655842.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.678 AU ( 251095847.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.558 AU ( 382614503.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.764 AU ( 563034003.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-342)



    Kopparapu's Recent Venus for Star Kepler-342 distance : 1.229 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-342 distance : 1.556 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-342 distance : 1.503 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-342 distance : 1.647 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-342 distance : 2.722 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-342 distance : 2.871 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-342)



  • Original Kopparapu Recent Venus for Star Kepler-342 distance : 1.240 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-342 distance : 1.597 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-342 distance : 1.641 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-342 distance : 2.771 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-342 distance : 2.882 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-342)



    (Position in Stellar Map of star Kepler-342 )



    (Zoomed position in Stellar Map of star Kepler-342 (zoom level 3))

    (Synthetic Spectrum of star KOI-1257*)
    *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