CONFIRMED EXOPLANET · Sub-Neptune

Kepler-266 c

Orbits Host Star: Kepler-266 · Distance: 4470.900 Light-Years (1370.790 pc)

Planetary Radius

3.890 R⊕

Planetary Mass

14.400 M⊕

Surface Gravity

0.95 g / g⊕

Equilibrium Temp

421K (+148°C / +298°F)

Orbital Period

107.724 days

Discovery Year

2014 (Transit)

Habitability Assessment

⚠️ Thermal Exclusions: High equilibrium temperature (421 K · +148°C / +298°F) places this world well interior to the runaway greenhouse threshold.

Discovery Facility: Kepler.

Other Worlds in the Kepler-266 System (1)

Kepler-266 b

Sub-Neptune · 6.6d

NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS

Inspect Raw NASA Archive Record ↗