CONFIRMED EXOPLANET
·
Sub-Neptune
K2-174 b
Orbits Host Star: K2-174
· Distance: 325.900 Light-Years (99.929 pc)
Planetary Radius
2.600 R⊕
Planetary Mass
7.270 M⊕
Surface Gravity
1.08 g / g⊕
Equilibrium Temp
455K (+182°C / +360°F)
Orbital Period
19.562 days
Discovery Year
2018 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (455 K · +182°C / +360°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: K2.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS