Kepler-844

Display orbital revolution around the star Kepler-844
Imaginary Picture of Star Kepler-844
Star Name : Kepler-844
Alternate Name : "2MASS J19112585+4846268, KIC 11129738, KOI-1427, WISE J191125.86+484626.4"
Star Distance (LY/pc): 1285.0546 (LY) 394.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.5700 (Rsun, estimated)
Stellar Mass (Msun): 0.5900 (Msun/observed) 0.5900 (Msun/estimated)
Spectral type : K6
Metalicity : -0.2400
Absolute Magnitude : 5.83
Apparent Magnitude : 13.80
Right Ascension(RA) : 287.85773
Declination(DEC) : 48.77411
  • This is the Kepler-844 . The star Kepler-844 islocated about 1285.1 light-years (394.0 pc) away from our Solar System.
  • The star Kepler-844 has apparent magnitude of 13.8, with absolute magnitude of 5.8.
  • It is 0.6 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4128 with its spectral types of K6
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-844 b radius 0.150000 mass 0.013453 orbital distance 0.000000
    (Illustration of the Kepler-844's Planetary System)



    The Star Kepler-844 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.210 AU ( 31478377.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.291 AU ( 43511344.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.443 AU ( 66301660.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.652 AU ( 97565797.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-844)



    Kopparapu's Recent Venus for Star Kepler-844 distance : 0.235 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-844 distance : 0.297 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-844 distance : 0.287 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-844 distance : 0.315 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-844 distance : 0.561 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-844 distance : 0.592 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-844)



  • Original Kopparapu Recent Venus for Star Kepler-844 distance : 0.232 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-844 distance : 0.307 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-844 distance : 0.307 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-844 distance : 0.570 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-844 distance : 0.593 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-844)



    (Position in Stellar Map of star Kepler-844 )



    (Zoomed position in Stellar Map of star Kepler-844 (zoom level 3))

    (Synthetic Spectrum of star Kepler-224*)
    *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