Kepler-338 e

A confirmed exoplanet orbiting Kepler-338.

Compared with Earth

Size
About 1.6 times Earth's width.
Mass
About 8.5 times Earth's mass.
Year
A year here lasts about 9.3 Earth days.

Planet

Radius
1.56 × Earth
Mass
8.5 × Earth
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
9.341 days
Average distance from its star
Unknown

Star

Host star
Kepler-338
Spectral class
Unknown
Surface temperature
Unknown
Radius
1.735 × Sun
Mass
1.14 × Sun
Age
Unknown

System

Distance from Earth
1,803 light-years (552.8 parsecs)
Stars in system
1
Known planets
4

Discovery

Year
2014
Method
Transit
Facility
Kepler

Data from the NASA Exoplanet Archive, synced October 14, 2026.