CONFIRMED EXOPLANET
·
Sub-Neptune
K2-80 b
Orbits Host Star: K2-80
· Distance: 654.900 Light-Years (200.802 pc)
Planetary Radius
2.010 R⊕
Planetary Mass
4.700 M⊕
Surface Gravity
1.16 g / g⊕
Equilibrium Temp
666K (+393°C / +739°F)
Orbital Period
19.092 days
Discovery Year
2016 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (666 K · +393°C / +739°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: K2.
Other Worlds in the K2-80 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS