Frankie1969
Adventurer
Google Drawing (diagram) with names & numbers.
If there are any inter-planetary bridges I didn't mark, let me know.
If there are any inter-planetary bridges I didn't mark, let me know.
01
02
03__ __05
04
06__ __08
09__ 07 __13
10__ __12
14__ 11 __18
15__ __17
19__ 16 __23
20__ __22
21