GJ 1061 c

A confirmed exoplanet orbiting GJ 1061.

Compared with Earth

Mass
About 1.8 times Earth's mass.
Year
A year here lasts about 6.7 Earth days.

Planet

Radius
Unknown
Mass
1.81 × Earth
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
6.682 days
Average distance from its star
0.0342 AU

Star

Host star
GJ 1061
Spectral class
M — red dwarf
Surface temperature
2,953 K
Radius
0.156 × Sun
Mass
0.12 × Sun
Age
7 billion years

System

Distance from Earth
11.98 light-years (3.673 parsecs)
Stars in system
1
Known planets
3

Discovery

Year
2020
Method
Radial Velocity
Facility
La Silla Observatory

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