Kepler-1249

Display orbital revolution around the star Kepler-1249
Imaginary Picture of Star Kepler-1249
Star Name : Kepler-1249
Alternate Name : "2MASS J19473476+4422184, KIC 8380709, KOI-2468, WISE J194734.76+442218.2"
Star Distance (LY/pc): 5459.8514 (LY) 1674.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2800 (Rsun, estimated)
Stellar Mass (Msun): 1.1900 (Msun/observed) 1.1900 (Msun/estimated)
Spectral type : F8
Metalicity : 0.0600
Absolute Magnitude : 3.05
Apparent Magnitude : 14.17
Right Ascension(RA) : 296.89486
Declination(DEC) : 44.37178
  • This is the Kepler-1249 . The star Kepler-1249 islocated about 5459.9 light-years (1674.0 pc) away from our Solar System.
  • The star Kepler-1249 has apparent magnitude of 14.2, with absolute magnitude of 3.0.
  • It is 1.2 times more massive and 1.3 times bigger compared with our Sun. The surface temperature is 6202 with its spectral types of F8
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1249 b radius 0.212000 mass 0.018559 orbital distance 0.000000
    (Illustration of the Kepler-1249's Planetary System)



    The Star Kepler-1249 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.067 AU ( 159562784.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.474 AU ( 220557466.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.247 AU ( 336080769.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.306 AU ( 494557575.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1249)



    Kopparapu's Recent Venus for Star Kepler-1249 distance : 1.077 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1249 distance : 1.364 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1249 distance : 1.318 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1249 distance : 1.444 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1249 distance : 2.386 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1249 distance : 2.516 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1249)



  • Original Kopparapu Recent Venus for Star Kepler-1249 distance : 1.088 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1249 distance : 1.400 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1249 distance : 1.440 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1249 distance : 2.429 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1249 distance : 2.526 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1249)



    (Position in Stellar Map of star Kepler-1249 )



    (Zoomed position in Stellar Map of star Kepler-1249 (zoom level 3))

    (Synthetic Spectrum of star Kepler-339*)
    *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