GJ 229 b

GJ 229 b is a Neptune-like exoplanet that orbits an M-type star. Its mass is 14.93794 Earths, it takes 1.6 years to complete one orbit of its star, and is 1.086 AU from its star. Its discovery was announced in 2014.
Planet Radius:
0.354 x Jupiter (estimate)
Planet Type:
  • Neptune-like
Discovery Method:
  • Radial Velocity
Planet Mass:
14.93794 Earths
Discovery Date:
Orbital Radius:
1.086 AU
Orbital Period:
1.6 years
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