Kepler-1708

Display orbital revolution around the star Kepler-1708
Imaginary Picture of Star Kepler-1708
Star Name : Kepler-1708
Alternate Name :
Star Distance (LY/pc): 5437.0205 (LY) 1667.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1170 (Rsun, estimated)
Stellar Mass (Msun): 1.0880 (Msun/observed) 1.0880 (Msun/estimated)
Spectral type : G0
Metalicity : 0.0000
Absolute Magnitude : 4.89
Apparent Magnitude : 16.00
Right Ascension(RA) : 296.82500
Declination(DEC) : 43.62472
  • This is the Kepler-1708 . The star Kepler-1708 islocated about 5437.0 light-years (1667.0 pc) away from our Solar System.
  • The star Kepler-1708 has apparent magnitude of 16.0, with absolute magnitude of 4.9.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 6157 with its spectral types of G0
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-1708 b radius 0.888600 mass 4.600000 orbital distance 1.640000
  • Name of the 2 Planet Kepler-1708 b-i radius 0.232900 mass 0.116000 orbital distance 0.050000
    (Illustration of the Kepler-1708's Planetary System)



    The Star Kepler-1708 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.917 AU ( 137230167.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.268 AU ( 189687953.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.932 AU ( 289042463.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.843 AU ( 425338647.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1708)



    Kopparapu's Recent Venus for Star Kepler-1708 distance : 0.929 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1708 distance : 1.177 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1708 distance : 1.136 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1708 distance : 1.245 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1708 distance : 2.059 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1708 distance : 2.172 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1708)



  • Original Kopparapu Recent Venus for Star Kepler-1708 distance : 0.938 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1708 distance : 1.208 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1708 distance : 1.241 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1708 distance : 2.096 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1708 distance : 2.180 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1708)



    (Position in Stellar Map of star Kepler-1708 )



    (Zoomed position in Stellar Map of star Kepler-1708 (zoom level 3))

    (Synthetic Spectrum of star Kepler-642*)
    *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