WASP-103

Display orbital revolution around the star WASP-103
Imaginary Picture of Star WASP-103
Star Name : WASP-103
Alternate Name :
Star Distance (LY/pc): 1532.9332 (LY) 470.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.4360 (Rsun, estimated)
Stellar Mass (Msun): 1.2200 (Msun/observed) 1.2200 (Msun/estimated)
Spectral type : F8V
Metalicity : 0.0600
Absolute Magnitude : 3.64
Apparent Magnitude : 12.00
Right Ascension(RA) : 249.31487
Declination(DEC) : 7.18333
  • This is the WASP-103 . The star WASP-103 islocated about 1532.9 light-years (470.0 pc) away from our Solar System.
  • The star WASP-103 has apparent magnitude of 12.0, 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 6110 with its spectral types of F8V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet WASP-103 b radius 1.528000 mass 1.490000 orbital distance 0.019850
    (Illustration of the WASP-103's Planetary System)



    The Star WASP-103 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.161 AU ( 173738062.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.605 AU ( 240151404.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.446 AU ( 365937595.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.600 AU ( 538493202.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star WASP-103)



    Kopparapu's Recent Venus for Star WASP-103 distance : 1.180 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star WASP-103 distance : 1.494 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star WASP-103 distance : 1.443 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star WASP-103 distance : 1.581 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star WASP-103 distance : 2.617 AU
    Kopparapu's Outer Boundary for Early Mars for Star WASP-103 distance : 2.760 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star WASP-103)



  • Original Kopparapu Recent Venus for Star WASP-103 distance : 1.189 AU
  • Original Kopparapu Runaway Greenhouse for Star WASP-103 distance : 1.533 AU
  • Original Kopparapu Moist Greenhouse for Star WASP-103 distance : 1.574 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star WASP-103 distance : 2.664 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star WASP-103 distance : 2.770 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star WASP-103)



    (Position in Stellar Map of star WASP-103 )



    (Zoomed position in Stellar Map of star WASP-103 (zoom level 3))

    (Synthetic Spectrum of star K2-240*)
    *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