WASP-17

Display orbital revolution around the star WASP-17
Imaginary Picture of Star WASP-17
Star Name : WASP-17
Alternate Name :
Star Distance (LY/pc): 1269.0895 (LY) 389.1051 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.3800 (Rsun, estimated)
Stellar Mass (Msun): 1.2000 (Msun/observed) 1.2000 (Msun/estimated)
Spectral type : F4
Metalicity : -0.1900
Absolute Magnitude : 3.65
Apparent Magnitude : 11.60
Right Ascension(RA) : 239.96228
Declination(DEC) : -28.06167
  • This is the WASP-17 . The star WASP-17 islocated about 1269.1 light-years (389.1 pc) away from our Solar System.
  • The star WASP-17 has apparent magnitude of 11.6, with absolute magnitude of 3.6.
  • It is 1.2 times more massive and 1.4 times bigger compared with our Sun. The surface temperature is 6650 with its spectral types of F4
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet WASP-17 b radius 1.991000 mass 0.486000 orbital distance 0.051500
    (Illustration of the WASP-17's Planetary System)



    The Star WASP-17 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.322 AU ( 197779142.4 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.827 AU ( 273382460.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.785 AU ( 416574370.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 4.098 AU ( 613007435.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star WASP-17)



    Kopparapu's Recent Venus for Star WASP-17 distance : 1.301 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star WASP-17 distance : 1.647 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star WASP-17 distance : 1.591 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star WASP-17 distance : 1.742 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star WASP-17 distance : 2.860 AU
    Kopparapu's Outer Boundary for Early Mars for Star WASP-17 distance : 3.016 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star WASP-17)



  • Original Kopparapu Recent Venus for Star WASP-17 distance : 1.327 AU
  • Original Kopparapu Runaway Greenhouse for Star WASP-17 distance : 1.688 AU
  • Original Kopparapu Moist Greenhouse for Star WASP-17 distance : 1.756 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star WASP-17 distance : 2.912 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star WASP-17 distance : 3.028 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star WASP-17)



    (Position in Stellar Map of star WASP-17 )



    (Zoomed position in Stellar Map of star WASP-17 (zoom level 3))

    (Synthetic Spectrum of star K2-185*)
    *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