Tau Geminorum b

Tau Geminorum b is a gas giant exoplanet that orbits a K-type star. Its mass is 20.6 Jupiters, it takes 305.5 days to complete one orbit of its star, and is 1.17 AU from its star. Its discovery was announced in 2013.
Planet Radius:
1.08 x Jupiter (estimate)
Planet Type:
  • Gas Giant
Discovery Method:
  • Radial Velocity
Planet Mass:
20.6 Jupiters
Discovery Date:
2013
Orbital Radius:
1.17 AU
Orbital Period:
305.5 days
Eccentricity:
0.03
Keep Exploring

Discover More Topics From NASA