CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-1854 b
Orbits Host Star: Kepler-1854
· Distance: 1380.800 Light-Years (423.348 pc)
Planetary Radius
2.587 R⊕
Planetary Mass
7.210 M⊕
Surface Gravity
1.08 g / g⊕
Equilibrium Temp
420K (+147°C / +297°F)
Orbital Period
39.831 days
Discovery Year
2021 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (420 K · +147°C / +297°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS