Kepler-1800 b

A confirmed exoplanet orbiting Kepler-1800.

Compared with Earth

Size
Almost exactly Earth's width.
Year
A year here lasts about 4.6 Earth days.

Planet

Radius
0.9968 × Earth
Mass
Unknown
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
4.562 days
Average distance from its star
Unknown

Star

Host star
Kepler-1800
Spectral class
G — sun-like
Surface temperature
5,343 K
Radius
2.506 × Sun
Mass
1.33 × Sun
Age
Unknown

System

Distance from Earth
1,143 light-years (350.5 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.