Kepler-1215 b

A confirmed exoplanet orbiting Kepler-1215.

Compared with Earth

Size
About 1.2 times Earth's width.
Year
A year here lasts about 4.8 Earth days.

Planet

Radius
1.22 × Earth
Mass
Unknown
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
4.767 days
Average distance from its star
Unknown

Star

Host star
Kepler-1215
Spectral class
G — sun-like
Surface temperature
5,616 K
Radius
0.93 × Sun
Mass
0.95 × Sun
Age
4.79 billion years

System

Distance from Earth
2,156 light-years (661 parsecs)
Stars in system
1
Known planets
1

Discovery

Year
2016
Method
Transit
Facility
Kepler

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