Kepler-1629 b

A confirmed exoplanet orbiting Kepler-1629.

Compared with Earth

Size
About 77% of Earth's width.
Year
A year here lasts about 3.9 Earth days.

Planet

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

Star

Host star
Kepler-1629
Spectral class
G — sun-like
Surface temperature
5,776 K
Radius
1.01 × Sun
Mass
1.01 × Sun
Age
4.27 billion years

System

Distance from Earth
1,096 light-years (336.1 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.