GJ 317 b
GJ 317 b is a gas giant exoplanet that orbits an M-type star. Its mass is 2.5 Jupiters, it takes 1.9 years to complete one orbit of its star, and is 1.151 AU from its star. Its discovery was announced in 2007.
Planet Radius:
1.18 x Jupiter (estimate)
Planet Type:
- Gas Giant
Discovery Method:
- Radial Velocity
Planet Mass:
2.5 Jupiters
Discovery Date:
2007
Orbital Radius:
1.151 AU
Orbital Period:
1.9 years
Eccentricity:
0.07
