CONFIRMED EXOPLANET
·
Gas Giant
HD 109246 b
Orbits Host Star: HD 109246
(Type G0 V)
· Distance: 221.200 Light-Years (67.835 pc)
Planetary Radius
13.900 R⊕
Planetary Mass
273.334 M⊕
Surface Gravity
1.41 g / g⊕
Equilibrium Temp
507K (+234°C / +453°F)
Orbital Period
68.27 days
Discovery Year
2010 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (507 K · +234°C / +453°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Haute-Provence Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS