CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-681 b
Orbits Host Star: Kepler-681
· Distance: 2240.400 Light-Years (686.923 pc)
Planetary Radius
3.080 R⊕
Planetary Mass
9.690 M⊕
Surface Gravity
1.02 g / g⊕
Equilibrium Temp
489K (+216°C / +421°F)
Orbital Period
26.394 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (489 K · +216°C / +421°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS