CONFIRMED EXOPLANET
·
Sub-Neptune
TOI-2406 b
Orbits Host Star: TOI-2406
(Type M4 V)
· Distance: 180.800 Light-Years (55.419 pc)
Planetary Radius
2.860 R⊕
Planetary Mass
15.600 M⊕
Surface Gravity
1.91 g / g⊕
Equilibrium Temp
449K (+176°C / +349°F)
Orbital Period
3.077 days
Discovery Year
2021 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (449 K · +176°C / +349°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS