Kepler-842

Display orbital revolution around the star Kepler-842
Imaginary Picture of Star Kepler-842
Star Name : Kepler-842
Alternate Name : "2MASS J19291885+4939127, KIC 11611600, KOI-1424, WISE J192918.86+493912.7"
Star Distance (LY/pc): 1800.3811 (LY) 552.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7300 (Rsun, estimated)
Stellar Mass (Msun): 0.7800 (Msun/observed) 0.7800 (Msun/estimated)
Spectral type : K3
Metalicity : -0.0200
Absolute Magnitude : 4.83
Apparent Magnitude : 13.54
Right Ascension(RA) : 292.32858
Declination(DEC) : 49.65354
  • This is the Kepler-842 . The star Kepler-842 islocated about 1800.4 light-years (552.0 pc) away from our Solar System.
  • The star Kepler-842 has apparent magnitude of 13.5, with absolute magnitude of 4.8.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4848 with its spectral types of K3
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-842 b radius 0.143000 mass 0.012869 orbital distance 0.000000
    (Illustration of the Kepler-842's Planetary System)



    The Star Kepler-842 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.372 AU ( 55604020.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.514 AU ( 76859287.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.783 AU ( 117116545.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.152 AU ( 172342126.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-842)



    Kopparapu's Recent Venus for Star Kepler-842 distance : 0.405 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-842 distance : 0.513 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-842 distance : 0.495 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-842 distance : 0.543 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-842 distance : 0.935 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-842 distance : 0.986 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-842)



  • Original Kopparapu Recent Venus for Star Kepler-842 distance : 0.400 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-842 distance : 0.529 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-842 distance : 0.529 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-842 distance : 0.950 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-842 distance : 0.988 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-842)



    (Position in Stellar Map of star Kepler-842 )



    (Zoomed position in Stellar Map of star Kepler-842 (zoom level 3))

    (Synthetic Spectrum of star Kepler-207*)
    *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