KELT-1

Display orbital revolution around the star KELT-1
Imaginary Picture of Star KELT-1
Star Name : KELT-1
Alternate Name :
Star Distance (LY/pc): 758.5023 (LY) 232.5581 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.4710 (Rsun, estimated)
Stellar Mass (Msun): 1.3350 (Msun/observed) 1.3350 (Msun/estimated)
Spectral type : F5
Metalicity : 0.0520
Absolute Magnitude : 3.87
Apparent Magnitude : 10.70
Right Ascension(RA) : 0.36218
Declination(DEC) : 39.38361
  • This is the KELT-1 . The star KELT-1 islocated about 758.5 light-years (232.6 pc) away from our Solar System.
  • The star KELT-1 has apparent magnitude of 10.7, with absolute magnitude of 3.9.
  • It is 1.3 times more massive and 1.5 times bigger compared with our Sun. The surface temperature is 6516 with its spectral types of F5
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet KELT-1 b radius 1.150000 mass 27.230000 orbital distance 0.024720
    (Illustration of the KELT-1's Planetary System)



    The Star KELT-1 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.353 AU ( 202410452.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.870 AU ( 279784142.0 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.850 AU ( 426329116.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 4.194 AU ( 627361970.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star KELT-1)



    Kopparapu's Recent Venus for Star KELT-1 distance : 1.341 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star KELT-1 distance : 1.699 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star KELT-1 distance : 1.641 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star KELT-1 distance : 1.797 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star KELT-1 distance : 2.955 AU
    Kopparapu's Outer Boundary for Early Mars for Star KELT-1 distance : 3.116 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star KELT-1)



  • Original Kopparapu Recent Venus for Star KELT-1 distance : 1.365 AU
  • Original Kopparapu Runaway Greenhouse for Star KELT-1 distance : 1.741 AU
  • Original Kopparapu Moist Greenhouse for Star KELT-1 distance : 1.806 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star KELT-1 distance : 3.008 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star KELT-1 distance : 3.128 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star KELT-1)



    (Position in Stellar Map of star KELT-1 )



    (Zoomed position in Stellar Map of star KELT-1 (zoom level 3))

    (Synthetic Spectrum of star HD 154857*)
    *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