Craters
Barbier
Origin of the name
Daniel; French astronomer (1907-1965).
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
Daniel; French astronomer (1907-1965).
On the far side: it never faces the Earth. Only spacecraft have seen it.