Craters
Chappell
Origin of the name
James Frederick; American astronomer (1891-1964).
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
James Frederick; American astronomer (1891-1964).
On the far side: it never faces the Earth. Only spacecraft have seen it.