GJ 433 d

A confirmed exoplanet orbiting GJ 433.

Compared with Earth

Mass
About 5.2 times Earth's mass.
Year
A year here lasts about 36 Earth days.

Planet

Radius
Unknown
Mass
5.223 × Earth
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
36.06 days
Average distance from its star
0.178 AU

Star

Host star
GJ 433
Spectral class
Unknown
Surface temperature
Unknown
Radius
Unknown
Mass
0.48 × Sun
Age
Unknown

System

Distance from Earth
29.56 light-years (9.065 parsecs)
Stars in system
1
Known planets
3

Discovery

Year
2020
Method
Radial Velocity
Facility
Multiple Facilities

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