CONFIRMED EXOPLANET
·
Gas Giant
HIP 111909 c
Orbits Host Star: HIP 111909
(Type K1 III)
· Distance: 287.300 Light-Years (88.077 pc)
Planetary Radius
13.900 R⊕
Planetary Mass
257.441 M⊕
Surface Gravity
1.33 g / g⊕
Equilibrium Temp
358K (+85°C / +185°F)
Orbital Period
893.63 days
Discovery Year
2025 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (358 K · +85°C / +185°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Multiple Observatories.
Other Worlds in the HIP 111909 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS