Kepler-1749

Display orbital revolution around the star Kepler-1749
Imaginary Picture of Star Kepler-1749
Star Name : Kepler-1749
Alternate Name : "9150827, KOI-1408"
Star Distance (LY/pc): 874.7504 (LY) 268.2000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6210 (Rsun, estimated)
Stellar Mass (Msun): 0.6600 (Msun/observed) 0.6600 (Msun/estimated)
Spectral type : K7V
Metalicity : 0.1430
Absolute Magnitude : 7.81
Apparent Magnitude : 14.95
Right Ascension(RA) : 290.29456
Declination(DEC) : 45.56461
  • This is the Kepler-1749 . The star Kepler-1749 islocated about 874.8 light-years (268.2 pc) away from our Solar System.
  • The star Kepler-1749 has apparent magnitude of 14.9, with absolute magnitude of 7.8.
  • It is 0.7 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4238 with its spectral types of K7V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1749 b radius 0.143900 mass 0.012944 orbital distance 0.095600
    (Illustration of the Kepler-1749's Planetary System)



    The Star Kepler-1749 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.242 AU ( 36146946.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.334 AU ( 49964526.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.509 AU ( 76134881.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.749 AU ( 112035813.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1749)



    Kopparapu's Recent Venus for Star Kepler-1749 distance : 0.269 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1749 distance : 0.341 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1749 distance : 0.329 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1749 distance : 0.360 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1749 distance : 0.639 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1749 distance : 0.674 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1749)



  • Original Kopparapu Recent Venus for Star Kepler-1749 distance : 0.266 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1749 distance : 0.352 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1749 distance : 0.351 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1749 distance : 0.649 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1749 distance : 0.675 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1749)



    (Position in Stellar Map of star Kepler-1749 )



    (Zoomed position in Stellar Map of star Kepler-1749 (zoom level 3))

    (Synthetic Spectrum of star Kepler-681*)
    *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