🪐
HD 457 b
orbiting HD 457
Discovered
2022
Method
Radial Velocity
Distance
55.04 pc
Orbit period
20,324.6 days
Mass (Earth)
8,445.34
Radius (Earth)
11.90
Equilibrium temperature
--
Host star type
--
🪐
orbiting HD 457
Discovered
2022
Method
Radial Velocity
Distance
55.04 pc
Orbit period
20,324.6 days
Mass (Earth)
8,445.34
Radius (Earth)
11.90
Equilibrium temperature
--
Host star type
--