CONFIRMED EXOPLANET
·
Gas Giant
HD 149143 b
Orbits Host Star: HD 149143
(Type G0)
· Distance: 239.000 Light-Years (73.280 pc)
Planetary Radius
13.600 R⊕
Planetary Mass
422.714 M⊕
Surface Gravity
2.29 g / g⊕
Equilibrium Temp
1472K (+1199°C / +2190°F)
Orbital Period
4.072 days
Discovery Year
2005 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (1472 K · +1199°C / +2190°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Haute-Provence Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS