CONFIRMED EXOPLANET
·
Sub-Neptune
TOI-2227 b
Orbits Host Star: TOI-2227
· Distance: 539.600 Light-Years (165.441 pc)
Planetary Radius
3.099 R⊕
Planetary Mass
9.790 M⊕
Surface Gravity
1.02 g / g⊕
Equilibrium Temp
1540K (+1267°C / +2313°F)
Orbital Period
4.222 days
Discovery Year
2026 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1540 K · +1267°C / +2313°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS