HATS-47

Display orbital revolution around the star HATS-47
Imaginary Picture of Star HATS-47
Star Name : HATS-47
Alternate Name :
Star Distance (LY/pc): 984.0127 (LY) 301.7000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6564 (Rsun, estimated)
Stellar Mass (Msun): 0.6740 (Msun/observed) 0.6740 (Msun/estimated)
Spectral type : K4
Metalicity : -0.1130
Absolute Magnitude : 7.40
Apparent Magnitude : 14.80
Right Ascension(RA) : 287.48333
Declination(DEC) : -49.66500
  • This is the HATS-47 . The star HATS-47 islocated about 984.0 light-years (301.7 pc) away from our Solar System.
  • The star HATS-47 has apparent magnitude of 14.8, with absolute magnitude of 7.4.
  • It is 0.7 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4512 with its spectral types of K4
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HATS-47 b radius 1.117000 mass 0.369000 orbital distance 0.042690
    (Illustration of the HATS-47's Planetary System)



    The Star HATS-47 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.289 AU ( 43307674.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.400 AU ( 59862524.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.610 AU ( 91217239.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.897 AU ( 134230163.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HATS-47)



    Kopparapu's Recent Venus for Star HATS-47 distance : 0.320 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HATS-47 distance : 0.405 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HATS-47 distance : 0.391 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HATS-47 distance : 0.428 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HATS-47 distance : 0.749 AU
    Kopparapu's Outer Boundary for Early Mars for Star HATS-47 distance : 0.790 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HATS-47)



  • Original Kopparapu Recent Venus for Star HATS-47 distance : 0.315 AU
  • Original Kopparapu Runaway Greenhouse for Star HATS-47 distance : 0.418 AU
  • Original Kopparapu Moist Greenhouse for Star HATS-47 distance : 0.417 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HATS-47 distance : 0.761 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HATS-47 distance : 0.792 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HATS-47)



    (Position in Stellar Map of star HATS-47 )



    (Zoomed position in Stellar Map of star HATS-47 (zoom level 3))

    (Synthetic Spectrum of star Gliese 12*)
    *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