K2-398 c
K2-398 c is a Neptune-like exoplanet that orbits a G-type star. Its mass is 22.8 Earths and it takes 18.8 days to complete one orbit of its star. Its discovery was announced in 2022.
Planet Radius:
0.455 x Jupiter
Planet Type:
- Neptune-like
Discovery Method:
- Transit
Planet Mass:
22.8 Earths
Discovery Date:
2022
Orbital Radius:
Unknown
Orbital Period:
18.8 days
