Craters
Cassegrain
Origin of the name
Laurent; French astronomer, doctor (1629-1693).
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
Laurent; French astronomer, doctor (1629-1693).
On the far side: it never faces the Earth. Only spacecraft have seen it.