CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-1129 c
Orbits Host Star: Kepler-1129
· Distance: 3861.300 Light-Years (1183.880 pc)
Planetary Radius
2.730 R⊕
Planetary Mass
7.900 M⊕
Surface Gravity
1.06 g / g⊕
Equilibrium Temp
503K (+230°C / +446°F)
Orbital Period
76.537 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (503 K · +230°C / +446°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
Other Worlds in the Kepler-1129 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS