CONFIRMED EXOPLANET
·
Sub-Neptune
K2-199 c
Orbits Host Star: K2-199
· Distance: 350.700 Light-Years (107.518 pc)
Planetary Radius
2.850 R⊕
Planetary Mass
12.400 M⊕
Surface Gravity
1.53 g / g⊕
Equilibrium Temp
694K (+421°C / +790°F)
Orbital Period
7.374 days
Discovery Year
2018 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (694 K · +421°C / +790°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: K2.
Other Worlds in the K2-199 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS