Craters
Langevin
Origin of the name
Paul; French physicist (1872-1946).
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
Paul; French physicist (1872-1946).
On the far side: it never faces the Earth. Only spacecraft have seen it.