STATION 02: EXOPLANETLEDGER.ORG · WORLD DOSSIER // 2MASS J12073346-3932539 b
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CONFIRMED EXOPLANET · Gas Giant

2MASS J12073346-3932539 b

Orbits Host Star: 2MASS J12073346-3932539 (Type M8) · Distance: 209.700 Light-Years (64.308 pc)
Planetary Radius
15.693 R⊕
Planetary Mass
1652.708 M⊕
Surface Gravity
6.71 g / g⊕
Equilibrium Temp
1163K (+890°C / +1634°F)
Orbital Period
Discovery Year
2004 (Imaging)

Habitability Assessment

⚠️ Thermal Exclusions: High equilibrium temperature (1163 K · +890°C / +1634°F) places this world well interior to the runaway greenhouse threshold.

Discovery Facility: Paranal Observatory.

NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS
Inspect Raw NASA Archive Record ↗