Kepler-1823 b

A confirmed exoplanet orbiting Kepler-1823.

Compared with Earth

Size
About 2.1 times Earth's width.
Year
A year here lasts about 21 Earth days.

Planet

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

Star

Host star
Kepler-1823
Spectral class
F — yellow-white
Surface temperature
6,000 K
Radius
1.126 × Sun
Mass
1.068 × Sun
Age
Unknown

System

Distance from Earth
2,365 light-years (725 parsecs)
Stars in system
1
Known planets
1

Discovery

Year
2021
Method
Transit
Facility
Kepler

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