Kepler-633

Display orbital revolution around the star Kepler-633
Imaginary Picture of Star Kepler-633
Star Name : Kepler-633
Alternate Name : "2MASS J19405218+4035321, KIC 5374854, KOI-645, WISE J194052.21+403532.3"
Star Distance (LY/pc): 2219.6220 (LY) 680.5400 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1500 (Rsun, estimated)
Stellar Mass (Msun): 1.0200 (Msun/observed) 1.0200 (Msun/estimated)
Spectral type : G0V
Metalicity : -0.0500
Absolute Magnitude : 3.27
Apparent Magnitude : 12.44
Right Ascension(RA) : 295.21744
Declination(DEC) : 40.59225
  • This is the Kepler-633 . The star Kepler-633 islocated about 2219.6 light-years (680.5 pc) away from our Solar System.
  • The star Kepler-633 has apparent magnitude of 12.4, with absolute magnitude of 3.3.
  • It is 1.0 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5899 with its spectral types of G0V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-633 b radius 0.145000 mass 0.013036 orbital distance 0.000000
  • Name of the 2 Planet Kepler-633 c radius 0.204840 mass 0.017976 orbital distance 0.163600
    (Illustration of the Kepler-633's Planetary System)



    The Star Kepler-633 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.867 AU ( 129691867.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.198 AU ( 179268053.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.826 AU ( 273164842.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.687 AU ( 401974032.0 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-633)



    Kopparapu's Recent Venus for Star Kepler-633 distance : 0.892 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-633 distance : 1.130 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-633 distance : 1.091 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-633 distance : 1.196 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-633 distance : 1.989 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-633 distance : 2.097 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-633)



  • Original Kopparapu Recent Venus for Star Kepler-633 distance : 0.895 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-633 distance : 1.160 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-633 distance : 1.185 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-633 distance : 2.024 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-633 distance : 2.105 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-633)



    (Position in Stellar Map of star Kepler-633 )



    (Zoomed position in Stellar Map of star Kepler-633 (zoom level 3))

    (Synthetic Spectrum of star Kepler-104*)
    *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