CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-977 b
Orbits Host Star: Kepler-977
· Distance: 1855.000 Light-Years (568.751 pc)
Planetary Radius
2.620 R⊕
Planetary Mass
7.370 M⊕
Surface Gravity
1.07 g / g⊕
Equilibrium Temp
544K (+271°C / +520°F)
Orbital Period
26.853 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (544 K · +271°C / +520°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS