Kepler-223

Display orbital revolution around the star Kepler-223
Imaginary Picture of Star Kepler-223
Star Name : Kepler-223
Alternate Name : "2MASS J19531640+4716461, KIC 10227020, KOI-730, WISE J195316.39+471645.8"
Star Distance (LY/pc): 6394.2558 (LY) 1960.4900 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.7200 (Rsun, estimated)
Stellar Mass (Msun): 1.1200 (Msun/observed) 1.1200 (Msun/estimated)
Spectral type : G2
Metalicity : -0.2110
Absolute Magnitude : 2.63
Apparent Magnitude : 14.10
Right Ascension(RA) : 298.31836
Declination(DEC) : 47.27949
  • This is the Kepler-223 . The star Kepler-223 islocated about 6394.3 light-years (1960.5 pc) away from our Solar System.
  • The star Kepler-223 has apparent magnitude of 14.1, with absolute magnitude of 2.6.
  • It is 1.1 times more massive and 1.7 times bigger compared with our Sun. The surface temperature is 5829 with its spectral types of G2
  • Number of Extrasolar Planets : 4
  • Name of the 1 Planet Kepler-223 b radius 0.267000 mass 0.023280 orbital distance 0.073000
  • Name of the 2 Planet Kepler-223 c radius 0.307000 mass 0.016050 orbital distance 0.088000
  • Name of the 3 Planet Kepler-223 d radius 0.467000 mass 0.025170 orbital distance 0.116000
  • Name of the 4 Planet Kepler-223 e radius 0.410000 mass 0.015100 orbital distance 0.140000
    (Illustration of the Kepler-223's Planetary System)



    The Star Kepler-223 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.266 AU ( 189397686.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.750 AU ( 261797098.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.667 AU ( 398920842.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.924 AU ( 587029495.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-223)



    Kopparapu's Recent Venus for Star Kepler-223 distance : 1.308 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-223 distance : 1.657 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-223 distance : 1.600 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-223 distance : 1.754 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-223 distance : 2.921 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-223 distance : 3.081 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-223)



  • Original Kopparapu Recent Venus for Star Kepler-223 distance : 1.311 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-223 distance : 1.702 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-223 distance : 1.735 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-223 distance : 2.973 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-223 distance : 3.092 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-223)



    (Position in Stellar Map of star Kepler-223 )



    (Zoomed position in Stellar Map of star Kepler-223 (zoom level 3))

    (Synthetic Spectrum of star KIC 9662267*)
    *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