HD 190984 b

HD 190984 b is a gas giant exoplanet that orbits an F-type star. Its mass is 3.58 Jupiters, it takes 13.4 years to complete one orbit of its star, and is 5.5 AU from its star. Its discovery was announced in 2009.
Planet Radius:
1.16 x Jupiter (estimate)
Planet Type:
  • Gas Giant
Discovery Method:
  • Radial Velocity
Planet Mass:
3.58 Jupiters
Discovery Date:
Orbital Radius:
5.5 AU
Orbital Period:
13.4 years
Keep Exploring

Discover More Topics From NASA