WASP-23

Display orbital revolution around the star WASP-23
Imaginary Picture of Star WASP-23
Star Name : WASP-23
Alternate Name :
Star Distance (LY/pc): 0.0000 (LY) 0.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7650 (Rsun, estimated)
Stellar Mass (Msun): 0.7800 (Msun/observed) 0.7800 (Msun/estimated)
Spectral type : K1V
Metalicity : 0.0000
Absolute Magnitude : 25.00
Apparent Magnitude : 12.70
Right Ascension(RA) : 101.12771
Declination(DEC) : -42.76194
  • The star WASP-23 has apparent magnitude of 12.7, with absolute magnitude of 25.0.
  • It is 0.8 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5150 with its spectral types of K1V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet WASP-23 b radius 0.962000 mass 0.884000 orbital distance 0.037600
    (Illustration of the WASP-23's Planetary System)



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

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.440 AU ( 65755790.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.608 AU ( 90891687.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.926 AU ( 138498816.8 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.362 AU ( 203807076.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star WASP-23)



    Kopparapu's Recent Venus for Star WASP-23 distance : 0.472 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star WASP-23 distance : 0.598 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star WASP-23 distance : 0.577 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star WASP-23 distance : 0.633 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star WASP-23 distance : 1.077 AU
    Kopparapu's Outer Boundary for Early Mars for Star WASP-23 distance : 1.136 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star WASP-23)



  • Original Kopparapu Recent Venus for Star WASP-23 distance : 0.468 AU
  • Original Kopparapu Runaway Greenhouse for Star WASP-23 distance : 0.615 AU
  • Original Kopparapu Moist Greenhouse for Star WASP-23 distance : 0.619 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star WASP-23 distance : 1.095 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star WASP-23 distance : 1.139 AU

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



    (Position in Stellar Map of star WASP-23 )



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

    (Synthetic Spectrum of star Kepler-1382*)
    *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