STATION 02: EXOPLANETLEDGER.ORG · WORLD DOSSIER // NGTS-39 b
← Return to All Worlds
CONFIRMED EXOPLANET · Gas Giant

NGTS-39 b

Orbits Host Star: NGTS-39 (Type F9 V) · Distance: 908.000 Light-Years (278.402 pc)
Planetary Radius
12.195 R⊕
Planetary Mass
466.254 M⊕
Surface Gravity
3.14 g / g⊕
Equilibrium Temp
519K (+246°C / +475°F)
Orbital Period
58.205 days
Discovery Year
2026 (Transit)

Habitability Assessment

⚠️ Thermal Exclusions: High equilibrium temperature (519 K · +246°C / +475°F) places this world well interior to the runaway greenhouse threshold.

Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).

NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS
Inspect Raw NASA Archive Record ↗