Kepler-494

Display orbital revolution around the star Kepler-494
Imaginary Picture of Star Kepler-494
Star Name : Kepler-494
Alternate Name : "2MASS J19485138+4139505, KIC 6305192, KOI-219, WISE J194851.37+413950.4"
Star Distance (LY/pc): 2811.4647 (LY) 862.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2600 (Rsun, estimated)
Stellar Mass (Msun): 1.1000 (Msun/observed) 1.1000 (Msun/estimated)
Spectral type : G0
Metalicity : 0.0200
Absolute Magnitude : 3.22
Apparent Magnitude : 12.90
Right Ascension(RA) : 297.21409
Declination(DEC) : 41.66404
  • This is the Kepler-494 . The star Kepler-494 islocated about 2811.5 light-years (862.0 pc) away from our Solar System.
  • The star Kepler-494 has apparent magnitude of 12.9, with absolute magnitude of 3.2.
  • It is 1.1 times more massive and 1.3 times bigger compared with our Sun. The surface temperature is 6007 with its spectral types of G0
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-494 b radius 0.637000 mass 0.262873 orbital distance 0.000000
    (Illustration of the Kepler-494's Planetary System)



    The Star Kepler-494 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.985 AU ( 147347890.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.361 AU ( 203673290.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.075 AU ( 310353022.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.053 AU ( 456698067.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-494)



    Kopparapu's Recent Venus for Star Kepler-494 distance : 1.007 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-494 distance : 1.275 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-494 distance : 1.231 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-494 distance : 1.350 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-494 distance : 2.239 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-494 distance : 2.361 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-494)



  • Original Kopparapu Recent Venus for Star Kepler-494 distance : 1.013 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-494 distance : 1.309 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-494 distance : 1.340 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-494 distance : 2.279 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-494 distance : 2.370 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-494)



    (Position in Stellar Map of star Kepler-494 )



    (Zoomed position in Stellar Map of star Kepler-494 (zoom level 3))

    (Synthetic Spectrum of star Kepler-49*)
    *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