Kepler-299 e

A confirmed exoplanet orbiting Kepler-299.

Compared with Earth

Size
About 1.9 times Earth's width.
Year
A year here lasts about 38 Earth days.

Planet

Radius
1.87 × Earth
Mass
Unknown
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
38.29 days
Average distance from its star
0.22 AU

Star

Host star
Kepler-299
Spectral class
G — sun-like
Surface temperature
5,617 K
Radius
1.032 × Sun
Mass
Unknown
Age
Unknown

System

Distance from Earth
3,432 light-years (1,052 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.