CONFIRMED EXOPLANET
·
Gas Giant
HD 73256 c
Orbits Host Star: HD 73256
(Type G8 IV)
· Distance: 119.700 Light-Years (36.708 pc)
Planetary Radius
12.200 R⊕
Planetary Mass
5085.255 M⊕
Surface Gravity
34.17 g / g⊕
Equilibrium Temp
134K (-139°C / -218°F)
Orbital Period
2690 days
Discovery Year
2023 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 134 K (-139°C / -218°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: La Silla Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS