Kepler-114 d

A confirmed exoplanet orbiting Kepler-114.

Compared with Earth

Size
About 2.5 times Earth's width.
Mass
About 3.9 times Earth's mass.
Year
A year here lasts about 12 Earth days.

Planet

Radius
2.53 × Earth
Mass
3.9 × Earth
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
11.78 days
Average distance from its star
Unknown

Star

Host star
Kepler-114
Spectral class
Unknown
Surface temperature
Unknown
Radius
0.54 × Sun
Mass
0.56 × Sun
Age
Unknown

System

Distance from Earth
846.5 light-years (259.5 parsecs)
Stars in system
1
Known planets
3

Discovery

Year
2013
Method
Transit
Facility
Kepler

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