CONFIRMED EXOPLANET
·
Gas Giant
HD 33142 b
Orbits Host Star: HD 33142
(Type K0 III)
· Distance: 395.900 Light-Years (121.375 pc)
Planetary Radius
13.700 R⊕
Planetary Mass
400.464 M⊕
Surface Gravity
2.13 g / g⊕
Equilibrium Temp
478K (+205°C / +401°F)
Orbital Period
330 days
Discovery Year
2011 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (478 K · +205°C / +401°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: W. M. Keck Observatory.
Other Worlds in the HD 33142 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS