HATS-8

Display orbital revolution around the star HATS-8
Imaginary Picture of Star HATS-8
Star Name : HATS-8
Alternate Name :
Star Distance (LY/pc): 2703.8332 (LY) 829.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0860 (Rsun, estimated)
Stellar Mass (Msun): 1.0560 (Msun/observed) 1.0560 (Msun/estimated)
Spectral type : G2V
Metalicity : 0.2100
Absolute Magnitude : 4.44
Apparent Magnitude : 14.03
Right Ascension(RA) : 294.94175
Declination(DEC) : -25.74833
  • This is the HATS-8 . The star HATS-8 islocated about 2703.8 light-years (829.0 pc) away from our Solar System.
  • The star HATS-8 has apparent magnitude of 14.0, with absolute magnitude of 4.4.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5679 with its spectral types of G2V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HATS-8 b radius 0.873000 mass 0.138000 orbital distance 0.046670
    (Illustration of the HATS-8's Planetary System)



    The Star HATS-8 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.759 AU ( 113509360.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.049 AU ( 156899599.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.598 AU ( 239080267.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.352 AU ( 351817086.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HATS-8)



    Kopparapu's Recent Venus for Star HATS-8 distance : 0.791 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HATS-8 distance : 1.002 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HATS-8 distance : 0.968 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HATS-8 distance : 1.061 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HATS-8 distance : 1.774 AU
    Kopparapu's Outer Boundary for Early Mars for Star HATS-8 distance : 1.871 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HATS-8)



  • Original Kopparapu Recent Venus for Star HATS-8 distance : 0.791 AU
  • Original Kopparapu Runaway Greenhouse for Star HATS-8 distance : 1.030 AU
  • Original Kopparapu Moist Greenhouse for Star HATS-8 distance : 1.046 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HATS-8 distance : 1.805 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HATS-8 distance : 1.877 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HATS-8)



    (Position in Stellar Map of star HATS-8 )



    (Zoomed position in Stellar Map of star HATS-8 (zoom level 3))

    (Synthetic Spectrum of star GJ 9714 A*)
    *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