Kepler-1198 b

A confirmed exoplanet orbiting Kepler-1198.

Compared with Earth

Size
About 1.5 times Earth's width.
Year
A year here lasts about 7.7 Earth days.

Planet

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

Star

Host star
Kepler-1198
Spectral class
G — sun-like
Surface temperature
5,517 K
Radius
0.9 × Sun
Mass
0.93 × Sun
Age
4.68 billion years

System

Distance from Earth
2,423 light-years (743 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.