Kepler-1855 b

A confirmed exoplanet orbiting Kepler-1855.

Compared with Earth

Size
About 1.2 times Earth's width.
Year
A year here lasts about 17 hours.

Planet

Radius
1.216 × Earth
Mass
Unknown
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
0.7273 days
Average distance from its star
Unknown

Star

Host star
Kepler-1855
Spectral class
M — red dwarf
Surface temperature
3,460 K
Radius
0.356 × Sun
Mass
0.385 × Sun
Age
Unknown

System

Distance from Earth
Unknown
Stars in system
1
Known planets
1

Discovery

Year
2021
Method
Transit
Facility
Kepler

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