Exoplanet Catalog
K2-198 b
K2-198 b is a Neptune-like exoplanet that orbits a K-type star. Its mass is 16.3 Earths and it takes 17 days to complete one orbit of its star. Its discovery was announced in 2018.
PLANET TYPE
Neptune-like
|
DISCOVERY DATE
2018
|
MASS
16.3 Earths
|
PLANET RADIUS
0.374 x Jupiter
|
ORBITAL RADIUS
Unknown
|
ORBITAL PERIOD
17 days
|
ECCENTRICITY
0.0
|
DETECTION METHOD
|