Craters
Hertzsprung
Origin of the name
Ejnar; Danish astronomer (1873-1967).
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
Ejnar; Danish astronomer (1873-1967).
On the far side: it never faces the Earth. Only spacecraft have seen it.