CONFIRMED EXOPLANET
·
Gas Giant
GJ 9773 b
Orbits Host Star: GJ 9773
(Type M3.0 V)
· Distance: 51.900 Light-Years (15.921 pc)
Planetary Radius
14.200 R⊕
Planetary Mass
172.581 M⊕
Surface Gravity
0.86 g / g⊕
Equilibrium Temp
60K (-213°C / -351°F)
Orbital Period
2965 days
Discovery Year
2025 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 60 K (-213°C / -351°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: Calar Alto Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS