CONFIRMED EXOPLANET
·
Sub-Neptune
TOI-3261 b
Orbits Host Star: TOI-3261
(Type K1.5+/-1)
· Distance: 978.900 Light-Years (300.141 pc)
Planetary Radius
3.820 R⊕
Planetary Mass
30.300 M⊕
Surface Gravity
2.08 g / g⊕
Equilibrium Temp
1722K (+1449°C / +2640°F)
Orbital Period
0.883 days
Discovery Year
2024 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1722 K · +1449°C / +2640°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS