CONFIRMED EXOPLANET
·
Gas Giant
HD 33283 b
Orbits Host Star: HD 33283
(Type G3/G5 V)
· Distance: 293.100 Light-Years (89.862 pc)
Planetary Radius
12.500 R⊕
Planetary Mass
104.566 M⊕
Surface Gravity
0.67 g / g⊕
Equilibrium Temp
1034K (+761°C / +1402°F)
Orbital Period
18.199 days
Discovery Year
2006 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1034 K · +761°C / +1402°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: W. M. Keck Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS