CONFIRMED EXOPLANET · Gas Giant

TOI-1408 b

Orbits Host Star: TOI-1408 (Type F8 V) · Distance: 454.900 Light-Years (139.484 pc)

Planetary Radius

25.000 R⊕

Planetary Mass

593.000 M⊕

Surface Gravity

0.95 g / g⊕

Equilibrium Temp

1293K (+1020°C / +1868°F)

Orbital Period

4.426 days

Discovery Year

2023 (Transit)

Habitability Assessment

⚠️ Thermal Exclusions: High equilibrium temperature (1293 K · +1020°C / +1868°F) places this world well interior to the runaway greenhouse threshold.

Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).

Other Worlds in the TOI-1408 System (1)

TOI-1408 c

Sub-Neptune · 2.2d

NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS

Inspect Raw NASA Archive Record ↗