🪐
HD 221420 b
orbiting HD 221420
Discovered
2019
Method
Radial Velocity
Distance
31.14 pc
Orbit period
10,090.0 days
Mass (Earth)
7,278.27
Radius (Earth)
12.00
Equilibrium temperature
123 K
Host star type
G2 IV-V
🪐
orbiting HD 221420
Discovered
2019
Method
Radial Velocity
Distance
31.14 pc
Orbit period
10,090.0 days
Mass (Earth)
7,278.27
Radius (Earth)
12.00
Equilibrium temperature
123 K
Host star type
G2 IV-V
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