HD 217958 b

HD 217958 b is a gas giant exoplanet that orbits a G-type star. Its mass is 0.524 Jupiters, it takes 7 years to complete one orbit of its star, and is 3.758 AU from its star. Its discovery was announced in 2022.
Planet Radius:
1.27 x Jupiter (estimate)
Planet Type:
  • Gas Giant
Discovery Method:
  • Radial Velocity
Planet Mass:
0.524 Jupiters
Discovery Date:
2022
Orbital Radius:
3.758 AU
Orbital Period:
7 years
Eccentricity:
0.16
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