Kepler-424

Display orbital revolution around the star Kepler-424
Imaginary Picture of Star Kepler-424
Star Name : Kepler-424
Alternate Name : "2MASS J19542997+4834388, KIC 11046458, KOI-214, WISE J195429.98+483439.0"
Star Distance (LY/pc): 2325.0683 (LY) 712.8700 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9400 (Rsun, estimated)
Stellar Mass (Msun): 1.0100 (Msun/observed) 1.0100 (Msun/estimated)
Spectral type : G7
Metalicity : 0.4400
Absolute Magnitude : 5.23
Apparent Magnitude : 14.50
Right Ascension(RA) : 298.62489
Declination(DEC) : 48.57745
  • This is the Kepler-424 . The star Kepler-424 islocated about 2325.1 light-years (712.9 pc) away from our Solar System.
  • The star Kepler-424 has apparent magnitude of 14.5, with absolute magnitude of 5.2.
  • It is 1.0 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5460 with its spectral types of G7
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-424 b radius 0.890000 mass 1.030000 orbital distance 0.044000
  • Name of the 2 Planet Kepler-424 c radius 0.907830 mass 6.970000 orbital distance 0.730000
    (Illustration of the Kepler-424's Planetary System)



    The Star Kepler-424 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.607 AU ( 90817857.4 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.839 AU ( 125534012.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.279 AU ( 191286054.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.882 AU ( 281485808.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-424)



    Kopparapu's Recent Venus for Star Kepler-424 distance : 0.641 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-424 distance : 0.812 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-424 distance : 0.784 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-424 distance : 0.860 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-424 distance : 1.447 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-424 distance : 1.526 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-424)



  • Original Kopparapu Recent Venus for Star Kepler-424 distance : 0.638 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-424 distance : 0.835 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-424 distance : 0.844 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-424 distance : 1.472 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-424 distance : 1.531 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-424)



    (Position in Stellar Map of star Kepler-424 )



    (Zoomed position in Stellar Map of star Kepler-424 (zoom level 3))

    (Synthetic Spectrum of star Kepler-23*)
    *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