CONFIRMED EXOPLANET
·
Sub-Neptune
HD 69830 b
Orbits Host Star: HD 69830
(Type K0V)
· Distance: 41.000 Light-Years (12.559 pc)
Planetary Radius
3.170 R⊕
Planetary Mass
10.200 M⊕
Surface Gravity
1.02 g / g⊕
Equilibrium Temp
873K (+600°C / +1112°F)
Orbital Period
8.667 days
Discovery Year
2006 (Radial Velocity)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (873 K · +600°C / +1112°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: La Silla Observatory.
Other Worlds in the HD 69830 System (2)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS