Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ îðèãèíàëüíîãî äîêóìåíòà : http://www.armaghplanet.com/blog/category/solar-system
Äàòà èçìåíåíèÿ: Unknown
Äàòà èíäåêñèðîâàíèÿ: Sun Apr 10 00:49:20 2016
Êîäèðîâêà: IBM-866

Ïîèñêîâûå ñëîâà: ngc 253
Solar System | Astronotes

Solar System Archive