Craters
d'Alembert
Origin of the name
Jean-Le-Rond; French mathematician, physicist (1717-1783).
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
Jean-Le-Rond; French mathematician, physicist (1717-1783).
On the far side: it never faces the Earth. Only spacecraft have seen it.