CONFIRMED EXOPLANET
·
Gas Giant
HD 160691 c
Orbits Host Star: HD 160691
(Type G3 IV-V)
· Distance: 50.900 Light-Years (15.598 pc)
Planetary Radius
—
Planetary Mass
1398.445 M⊕
Surface Gravity
—
Equilibrium Temp
157K (-116°C / -177°F)
Orbital Period
3947 days
Discovery Year
2004 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 157 K (-116°C / -177°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: Anglo-Australian Telescope.
Other Worlds in the HD 160691 System (3)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS