Kepler-309 c

Kepler-309 c is a Neptune-like exoplanet that orbits a K-type star. Its mass is 6.85 Earths, it takes 105.4 days to complete one orbit of its star, and is 0.401 AU from its star. Its discovery was announced in 2014.
Planet Radius:
0.224 x Jupiter
Planet Type:
  • Neptune-like
Discovery Method:
  • Transit
Planet Mass:
6.85 Earths
Discovery Date:
Orbital Radius:
0.401 AU
Orbital Period:
105.4 days
Keep Exploring

Discover More Topics From NASA