CONFIRMED EXOPLANET
·
Gas Giant
HD 118203 b
Orbits Host Star: HD 118203
(Type K0 IV)
· Distance: 300.900 Light-Years (92.259 pc)
Planetary Radius
12.778 R⊕
Planetary Mass
680.153 M⊕
Surface Gravity
4.17 g / g⊕
Equilibrium Temp
1361K (+1088°C / +1990°F)
Orbital Period
6.135 days
Discovery Year
2005 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1361 K · +1088°C / +1990°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Haute-Provence Observatory.
Other Worlds in the HD 118203 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS