CONFIRMED EXOPLANET
·
Gas Giant
GJ 1148 c
Orbits Host Star: GJ 1148
(Type M5)
· Distance: 35.900 Light-Years (11.014 pc)
Planetary Radius
9.710 R⊕
Planetary Mass
68.060 M⊕
Surface Gravity
0.72 g / g⊕
Equilibrium Temp
99K (-174°C / -281°F)
Orbital Period
532.58 days
Discovery Year
2017 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 99 K (-174°C / -281°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: Calar Alto Observatory.
Other Worlds in the GJ 1148 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS