Kepler-1266

Display orbital revolution around the star Kepler-1266
Imaginary Picture of Star Kepler-1266
Star Name : Kepler-1266
Alternate Name : "7183745, KOI-2521"
Star Distance (LY/pc): 2770.0820 (LY) 849.3120 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7228 (Rsun, estimated)
Stellar Mass (Msun): 0.8300 (Msun/observed) 0.8300 (Msun/estimated)
Spectral type : K0V
Metalicity : -0.1400
Absolute Magnitude : 5.93
Apparent Magnitude : 15.57
Right Ascension(RA) : 285.86929
Declination(DEC) : 42.72810
  • This is the Kepler-1266 . The star Kepler-1266 islocated about 2770.1 light-years (849.3 pc) away from our Solar System.
  • The star Kepler-1266 has apparent magnitude of 15.6, with absolute magnitude of 5.9.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 5004 with its spectral types of K0V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-1266 b radius 0.230000 mass 0.020020 orbital distance 0.000000
  • Name of the 2 Planet Kepler-1266 c radius 0.149900 mass 0.013445 orbital distance 0.052000
    (Illustration of the Kepler-1266's Planetary System)



    The Star Kepler-1266 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.392 AU ( 58655785.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.542 AU ( 81077624.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.826 AU ( 123544357.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.215 AU ( 181800934.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1266)



    Kopparapu's Recent Venus for Star Kepler-1266 distance : 0.424 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1266 distance : 0.537 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1266 distance : 0.519 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1266 distance : 0.569 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1266 distance : 0.973 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1266 distance : 1.026 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1266)



  • Original Kopparapu Recent Venus for Star Kepler-1266 distance : 0.420 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1266 distance : 0.553 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1266 distance : 0.555 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1266 distance : 0.989 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1266 distance : 1.029 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1266)



    (Position in Stellar Map of star Kepler-1266 )



    (Zoomed position in Stellar Map of star Kepler-1266 (zoom level 3))

    (Synthetic Spectrum of star Kepler-346*)
    *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