CONFIRMED EXOPLANET
·
Gas Giant
HD 98219 b
Orbits Host Star: HD 98219
(Type K0 III/IV)
· Distance: 370.900 Light-Years (113.704 pc)
Planetary Radius
13.400 R⊕
Planetary Mass
624.218 M⊕
Surface Gravity
3.48 g / g⊕
Equilibrium Temp
454K (+181°C / +358°F)
Orbital Period
433.8 days
Discovery Year
2011 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (454 K · +181°C / +358°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: W. M. Keck Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS