CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-871 b
Orbits Host Star: Kepler-871
· Distance: 6445.000 Light-Years (1976.050 pc)
Planetary Radius
3.740 R⊕
Planetary Mass
13.500 M⊕
Surface Gravity
0.97 g / g⊕
Equilibrium Temp
640K (+367°C / +693°F)
Orbital Period
22.046 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (640 K · +367°C / +693°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS