CONFIRMED EXOPLANET
·
Super-Earth
K2-155 d
Orbits Host Star: K2-155
(Type K7)
· Distance: 237.400 Light-Years (72.800 pc)
Planetary Radius
1.900 R⊕
Planetary Mass
4.270 M⊕
Surface Gravity
1.18 g / g⊕
Equilibrium Temp
381K (+108°C / +226°F)
Orbital Period
40.718 days
Discovery Year
2018 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (381 K · +108°C / +226°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: K2.
Other Worlds in the K2-155 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS