CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-691 b
Orbits Host Star: Kepler-691
· Distance: 910.400 Light-Years (279.115 pc)
Planetary Radius
2.090 R⊕
Planetary Mass
5.020 M⊕
Surface Gravity
1.15 g / g⊕
Equilibrium Temp
460K (+187°C / +369°F)
Orbital Period
8.114 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (460 K · +187°C / +369°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS