CONFIRMED EXOPLANET
·
Gas Giant
HD 145377 b
Orbits Host Star: HD 145377
(Type G3 V)
· Distance: 174.500 Light-Years (53.488 pc)
Planetary Radius
12.800 R⊕
Planetary Mass
1913.337 M⊕
Surface Gravity
11.68 g / g⊕
Equilibrium Temp
443K (+170°C / +338°F)
Orbital Period
103.95 days
Discovery Year
2008 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (443 K · +170°C / +338°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: La Silla Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS