K2-166

K2-166 is a star 1,555 light years away with 2 known planets. The first was found in 2018 and the latest in 2019.

Open in 3D

Planets

PlanetOrbital periodDistance from starRadius (Earths)Mass (Earths)FoundMethod
EPIC 201615463 c3.805 days1.222019Transit
K2-166 b8.527 days0.0858 AU2.192018Transit

Star

Data from the NASA Exoplanet Archive, as of October 3, 2026. In the 3D view sizes and distances are compressed and every orbit is drawn in the same plane. Where each planet sits along its orbit is made up.