CONFIRMED EXOPLANET
·
Gas Giant
HD 1690 b
Orbits Host Star: HD 1690
(Type K1 III)
· Distance: 2454.700 Light-Years (752.615 pc)
Planetary Radius
12.500 R⊕
Planetary Mass
2793.726 M⊕
Surface Gravity
17.88 g / g⊕
Equilibrium Temp
842K (+569°C / +1056°F)
Orbital Period
533 days
Discovery Year
2010 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (842 K · +569°C / +1056°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: La Silla Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS