Upsilon Andromedae b
Upsilon Andromedae b is a gas giant exoplanet that orbits an F-type star. Its mass is 0.6876 Jupiters, it takes 4.6 days to complete one orbit of its star, and is 0.059222 AU from its star. Its discovery was announced in 1996.
Planet Radius:
1.25 x Jupiter (estimate)
Planet Type:
- Gas Giant
Discovery Method:
- Radial Velocity
Planet Mass:
0.6876 Jupiters
Discovery Date:
1996
Orbital Radius:
0.059222 AU
Orbital Period:
4.6 days
Eccentricity:
0.02
