CONFIRMED EXOPLANET
·
Gas Giant
HD 64121 b
Orbits Host Star: HD 64121
(Type G8/K0 III)
· Distance: 423.900 Light-Years (129.966 pc)
Planetary Radius
13.200 R⊕
Planetary Mass
813.641 M⊕
Surface Gravity
4.67 g / g⊕
Equilibrium Temp
465K (+192°C / +378°F)
Orbital Period
623 days
Discovery Year
2022 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (465 K · +192°C / +378°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: La Silla Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS