CONFIRMED EXOPLANET
·
Sub-Neptune
HD 207897 b
Orbits Host Star: HD 207897
(Type K0 V)
· Distance: 92.300 Light-Years (28.294 pc)
Planetary Radius
2.343 R⊕
Planetary Mass
14.800 M⊕
Surface Gravity
2.7 g / g⊕
Equilibrium Temp
582K (+309°C / +588°F)
Orbital Period
16.202 days
Discovery Year
2021 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (582 K · +309°C / +588°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS