CONFIRMED EXOPLANET
·
Gas Giant
DP Leo b
Orbits Host Star: DP Leo
· Distance: 997.000 Light-Years (305.684 pc)
Planetary Radius
12.700 R⊕
Planetary Mass
1995.888 M⊕
Surface Gravity
12.37 g / g⊕
Equilibrium Temp
24K (-249°C / -416°F)
Orbital Period
10220 days
Discovery Year
2009 (Eclipse Timing Variations)
Habitability Assessment
❄️ Cryogenic Regime: At 24 K (-249°C / -416°F), surface volatiles would be frozen in a permanent snowball state without substantial internal geothermal or tidal heating.
Discovery Facility: Yunnan Astronomical Observatory.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS