HATS-23

Display orbital revolution around the star HATS-23
Imaginary Picture of Star HATS-23
Star Name : HATS-23
Alternate Name :
Star Distance (LY/pc): 2436.3853 (LY) 747.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1990 (Rsun, estimated)
Stellar Mass (Msun): 1.1210 (Msun/observed) 1.1210 (Msun/estimated)
Spectral type : G2
Metalicity : 0.2800
Absolute Magnitude : 4.53
Apparent Magnitude : 13.90
Right Ascension(RA) : 286.36667
Declination(DEC) : -50.06750
  • This is the HATS-23 . The star HATS-23 islocated about 2436.4 light-years (747.0 pc) away from our Solar System.
  • The star HATS-23 has apparent magnitude of 13.9, with absolute magnitude of 4.5.
  • It is 1.1 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 5780 with its spectral types of G2
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HATS-23 b radius 1.860000 mass 1.470000 orbital distance 0.033970
    (Illustration of the HATS-23's Planetary System)



    The Star HATS-23 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.868 AU ( 129817419.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.199 AU ( 179441599.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.828 AU ( 273429286.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.690 AU ( 402363173.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HATS-23)



    Kopparapu's Recent Venus for Star HATS-23 distance : 0.899 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HATS-23 distance : 1.139 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HATS-23 distance : 1.100 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HATS-23 distance : 1.206 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HATS-23 distance : 2.011 AU
    Kopparapu's Outer Boundary for Early Mars for Star HATS-23 distance : 2.121 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HATS-23)



  • Original Kopparapu Recent Venus for Star HATS-23 distance : 0.901 AU
  • Original Kopparapu Runaway Greenhouse for Star HATS-23 distance : 1.170 AU
  • Original Kopparapu Moist Greenhouse for Star HATS-23 distance : 1.192 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HATS-23 distance : 2.046 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HATS-23 distance : 2.128 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HATS-23)



    (Position in Stellar Map of star HATS-23 )



    (Zoomed position in Stellar Map of star HATS-23 (zoom level 3))

    (Synthetic Spectrum of star Gl 378*)
    *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