HD 4208 b

HD 4208 b is a gas giant exoplanet that orbits a G-type star. Its mass is 0.81 Jupiters, it takes 2.3 years to complete one orbit of its star, and is 1.662 AU from its star. Its discovery was announced in 2001.
Planet Radius:
1.24 x Jupiter (estimate)
Planet Type:
  • Gas Giant
Discovery Method:
  • Radial Velocity
Planet Mass:
0.81 Jupiters
Discovery Date:
2001
Orbital Radius:
1.662 AU
Orbital Period:
2.3 years
Eccentricity:
0.04
Keep Exploring

Discover More Topics From NASA