WASP-171

Display orbital revolution around the star WASP-171
Imaginary Picture of Star WASP-171
Star Name : WASP-171
Alternate Name :
Star Distance (LY/pc): 2524.4474 (LY) 774.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.6370 (Rsun, estimated)
Stellar Mass (Msun): 1.1710 (Msun/observed) 1.1710 (Msun/estimated)
Spectral type : G1
Metalicity : 0.0400
Absolute Magnitude : 3.56
Apparent Magnitude : 13.00
Right Ascension(RA) : 171.84583
Declination(DEC) : -44.08861
  • This is the WASP-171 . The star WASP-171 islocated about 2524.4 light-years (774.0 pc) away from our Solar System.
  • The star WASP-171 has apparent magnitude of 13.0, with absolute magnitude of 3.6.
  • It is 1.2 times more massive and 1.6 times bigger compared with our Sun. The surface temperature is 5965 with its spectral types of G1
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet WASP-171 b radius 0.988000 mass 1.084000 orbital distance 0.050400
    (Illustration of the WASP-171's Planetary System)



    The Star WASP-171 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.262 AU ( 188767701.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.744 AU ( 260926294.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.658 AU ( 397593929.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.911 AU ( 585076885.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star WASP-171)



    Kopparapu's Recent Venus for Star WASP-171 distance : 1.293 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star WASP-171 distance : 1.638 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star WASP-171 distance : 1.582 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star WASP-171 distance : 1.734 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star WASP-171 distance : 2.878 AU
    Kopparapu's Outer Boundary for Early Mars for Star WASP-171 distance : 3.036 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star WASP-171)



  • Original Kopparapu Recent Venus for Star WASP-171 distance : 1.300 AU
  • Original Kopparapu Runaway Greenhouse for Star WASP-171 distance : 1.682 AU
  • Original Kopparapu Moist Greenhouse for Star WASP-171 distance : 1.720 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star WASP-171 distance : 2.929 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star WASP-171 distance : 3.046 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star WASP-171)



    (Position in Stellar Map of star WASP-171 )



    (Zoomed position in Stellar Map of star WASP-171 (zoom level 3))

    (Synthetic Spectrum of star K2-122*)
    *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