Kepler-23

Kepler-23 is a star 2,726 light years away with 3 known planets. The first was found in 2011 and the latest in 2014.

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Planets

PlanetOrbital periodDistance from starRadius (Earths)Mass (Earths)FoundMethod
Kepler-23 b7.1 days0.07212 AU1.6382.562011Transit
Kepler-23 c10.74 days0.09501 AU3.0057.812011Transit
Kepler-23 d15.27 days0.1201 AU2.2064.442014Transit

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.