Kepler-153 c

A confirmed exoplanet orbiting Kepler-153.

Compared with Earth

Size
About 2.5 times Earth's width.
Year
A year here lasts about 47 Earth days.

Planet

Radius
2.53 × Earth
Mass
Unknown
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
46.9 days
Average distance from its star
0.237 AU

Star

Host star
Kepler-153
Spectral class
G — sun-like
Surface temperature
5,404 K
Radius
0.892 × Sun
Mass
Unknown
Age
Unknown

System

Distance from Earth
1,498 light-years (459.4 parsecs)
Stars in system
1
Known planets
2

Discovery

Year
2014
Method
Transit
Facility
Kepler

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