HD 108202

Display orbital revolution around the star HD 108202
Imaginary Picture of Star HD 108202
Star Name : HD 108202
Alternate Name :
Star Distance (LY/pc): 126.0593 (LY) 38.6500 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6383 (Rsun, estimated)
Stellar Mass (Msun): 0.7400 (Msun/observed) 0.7400 (Msun/estimated)
Spectral type : K4/5V
Metalicity : 0.0000
Absolute Magnitude : 7.26
Apparent Magnitude : 10.20
Right Ascension(RA) : 186.46250
Declination(DEC) : -1.11056
  • This is the HD 108202 . The star HD 108202 islocated about 126.1 light-years (38.6 pc) away from our Solar System.
  • The star HD 108202 has apparent magnitude of 10.2, with absolute magnitude of 7.3.
  • It is 0.7 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4600 with its spectral types of K4/5V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 108202 b radius 0.907830 mass 3.000000 orbital distance 3.700000
    (Illustration of the HD 108202's Planetary System)



    The Star HD 108202 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.293 AU ( 43769393.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.404 AU ( 60500740.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.616 AU ( 92189739.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.907 AU ( 135661239.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 108202)



    Kopparapu's Recent Venus for Star HD 108202 distance : 0.338 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 108202 distance : 0.427 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 108202 distance : 0.413 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 108202 distance : 0.453 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 108202 distance : 0.788 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 108202 distance : 0.831 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 108202)



  • Original Kopparapu Recent Venus for Star HD 108202 distance : 0.333 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 108202 distance : 0.441 AU
  • Original Kopparapu Moist Greenhouse for Star HD 108202 distance : 0.441 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 108202 distance : 0.801 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 108202 distance : 0.833 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 108202)



    (Position in Stellar Map of star HD 108202 )



    (Zoomed position in Stellar Map of star HD 108202 (zoom level 3))

    (Synthetic Spectrum of star HD 37124*)
    *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