CONFIRMED EXOPLANET
·
Gas Giant
HIP 55507 b
Orbits Host Star: HIP 55507
(Type M0)
· Distance: 83.100 Light-Years (25.489 pc)
Planetary Radius
12.600 R⊕
Planetary Mass
2585.534 M⊕
Surface Gravity
16.29 g / g⊕
Equilibrium Temp
76K (-197°C / -323°F)
Orbital Period
5138.437 days
Discovery Year
2022 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 76 K (-197°C / -323°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: Multiple Observatories.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS