Kepler-84 b

A confirmed exoplanet orbiting Kepler-84.

Compared with Earth

Size
About 2.2 times Earth's width.
Year
A year here lasts about 8.7 Earth days.

Planet

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

Star

Host star
Kepler-84
Spectral class
Unknown
Surface temperature
Unknown
Radius
1.43 × Sun
Mass
1 × Sun
Age
Unknown

System

Distance from Earth
3,340 light-years (1,024 parsecs)
Stars in system
1
Known planets
5

Discovery

Year
2012
Method
Transit
Facility
Kepler

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