Craters
Alden
Origin of the name
Harold Lee; American astronomer (1890-1964).
When to observe it
On the far side: it never faces the Earth. Only spacecraft have seen it.
Khonsu EN/FR Français Khonsu EN/FR FrançaisCraters
Harold Lee; American astronomer (1890-1964).
On the far side: it never faces the Earth. Only spacecraft have seen it.