3 ms·
https://en.wikipedia.org/wiki/List_of_retroreflectors_on_the_Moon https://en.wikipedia.org/wiki/List_of_retroreflectors_on_the...
by dreamcompiler 11mo ago
https://en.wikipedia.org/wiki/List_of_retroreflectors_on_the_Moon https://en.wikipedia.org/wiki/List_of_retroreflectors_on_the...