Imaginary Picture of WASP-182 b
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Exoplanet Name : WASP-182 b
Alternate Name :
Radius (Rjup / Re): 0.8500 (Rjup) 9.5276 (Rearth)
Mass (Mjup / Me): 0.1480 (Mjup) 47.0548 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0451 (AU) 0.0451 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0092
Orbital Period(Observed/Estimated) 3.38 (Days Obs.) 3.37 (Days Est.)
Star Radiation at Atmospheric Boundary: 1093859.7 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1443.4 (K)
Blackbody T 0.3(K) 1355.5 (K)
Blackbody T 0.7(K) 1096.7 (K)
Tidally Locked Blackbody T 0.1(K) 1716.5 (K)
Tidally Locked Blackbody T 0.3(K) 1612.0 (K)
Size Class: Jupiter-size
Mass Class:
Detection Type : Primary Transit
Mass Detection : Radial Velocity
Radius Detection : Primary Transit
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : WASP-182
Alternate Name :
Star Distance(LY) : 1079.6
Stellar Radius(Rsun) : 1.3 (Rsun Measured)
Stellar Mass(Msun) : 1.1 (Msun Measured) 1.1 (Msun Estimated)
Star Age : 6.0 (GY)
Temperature : 5638 (K)
Spectral type : G5
Metalicity : 0.3
Absolute Magnitude: 4.4
Apparent Magnitude: 12.0
Right Ascension(RA) 311.6750
Declination (DEC) -41.8208
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors
Discovery Paper - Title
Discovery Paper - Journal
Discovery Paper - URL
SIMBAD LINK
Open Exoplanet Database Link
WASP-182 b
WASP-182 b

  • WASP-182 b is an exoplanet orbiting the star WASP-182, located about 1079.6 light-years (331.0 pc) away from Solar System. Its discovery was publicly announced on 2019.
  • The host star WASP-182 has apparent magnitude of 12.0, with absolute magnitude of 4.4.
  • It is 1.1 times more massive and 1.3 times bigger compared with our Sun. The surface temperature is 5638 with its spectral types of G5
  • In this planetary system, the extrasolar planet WASP-182 b orbits around the star WASP-182 every 3.4 days with its orbital distance of 0.05 AU ( 6746864.0 km)
  • (Projected orbit of WASP-182 b around its host star WASP-182)


  • The Star WASP-182 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.923 AU ( 138042575.6 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.275 AU ( 190810914.4 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.944 AU ( 290753607.1 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.860 AU ( 427856670.0 km)
  • Radiation at Planetary Boundary of WASP-182 b : 1093859.67 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star WASP-182)



  • Kopparapu Recent Venus for Star WASP-182 distance : 0.964 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star WASP-182 distance : 1.221 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star WASP-182 distance : 1.179 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star WASP-182 distance : 1.293 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star WASP-182 distance : 2.165 AU
  • Kopparapu Outer Boundary for Early Mars for Star WASP-182 distance : 2.284 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star WASP-182)



  • Original Kopparapu Recent Venus for Star WASP-182 distance : 0.963 AU
  • Original Kopparapu Runaway Greenhouse for Star WASP-182 distance : 1.256 AU
  • Original Kopparapu Moist Greenhouse for Star WASP-182 distance : 1.274 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star WASP-182 distance : 2.203 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star WASP-182 distance : 2.291 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star WASP-182)



    (Position in Stellar Map of star WASP-182 and its Exoplanet WASP-182 b)



    (Zoomed position in Stellar Map of star WASP-182 and its Exoplanet WASP-182 b (zoom level 3))