Craters
Hayford
Origin of the name
John Fillmore; American civil engineer, geodesist (1868-1925).
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
John Fillmore; American civil engineer, geodesist (1868-1925).
On the far side: it never faces the Earth. Only spacecraft have seen it.