CONFIRMED EXOPLANET
·
Gas Giant
HAT-P-17 c
Orbits Host Star: HAT-P-17
(Type K)
· Distance: 301.300 Light-Years (92.383 pc)
Planetary Radius
13.100 R⊕
Planetary Mass
1080.600 M⊕
Surface Gravity
6.3 g / g⊕
Equilibrium Temp
100K (-173°C)
Orbital Period
5584 days
Discovery Year
2012 (Radial Velocity)
Habitability Assessment
❄️ Cryogenic Regime: At 100 K, surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: W. M. Keck Observatory.
Other Worlds in the HAT-P-17 System (1)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS