Craters
Perel'man
Origin of the name
Yakov Isidorovich; Soviet rocketry scientist (1882-1942).
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
Yakov Isidorovich; Soviet rocketry scientist (1882-1942).
On the far side: it never faces the Earth. Only spacecraft have seen it.