Kepler-1201 b

A confirmed exoplanet orbiting Kepler-1201.

Compared with Earth

Size
About 2.3 times Earth's width.
Year
A year here lasts about 15 Earth days.

Planet

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

Star

Host star
Kepler-1201
Spectral class
F — yellow-white
Surface temperature
6,177 K
Radius
1.24 × Sun
Mass
1.15 × Sun
Age
2.95 billion years

System

Distance from Earth
3,080 light-years (944.2 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.