CONFIRMED EXOPLANET
·
Gas Giant
WASP-21 b
Orbits Host Star: WASP-21
(Type G3 V)
· Distance: 842.900 Light-Years (258.426 pc)
Planetary Radius
11.990 R⊕
Planetary Mass
95.345 M⊕
Surface Gravity
0.66 g / g⊕
Equilibrium Temp
1333K (1060°C)
Orbital Period
4.322 days
Discovery Year
2010 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1333 K) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: SuperWASP.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS