K2-18 c

K2-18 c is a Neptune-like exoplanet that orbits an M-type star. Its mass is 7.51 Earths, it takes 9 days to complete one orbit of its star, and is 0.06 AU from its star. Its discovery was announced in 2017.
Planet Radius:
0.236 x Jupiter (estimate)
Planet Type:
  • Neptune-like
Discovery Method:
  • Radial Velocity
Planet Mass:
7.51 Earths
Discovery Date:
Orbital Radius:
0.06 AU
Orbital Period:
9 days
< 0.47
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