Craters
Campbell
Origin of the name
Leon; American astronomer (1881-1951); William Wallace; American astronomer (1862-1938).
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
Leon; American astronomer (1881-1951); William Wallace; American astronomer (1862-1938).
On the far side: it never faces the Earth. Only spacecraft have seen it.