Документ взят из кэша поисковой машины. Адрес
оригинального документа
: http://www.astrosociety.org/edu/publications/tnl/32/nightsky.html
Дата изменения: Tue Oct 2 12:14:27 2012 Дата индексирования: Sun Feb 3 16:58:57 2013 Кодировка: |
![]() |
Figure
1 Road map to the autumn sky. The skies are constantly changing, but this map will guide you to the evening skies in late September to early November. It works at northern temperate latitudes. See text for instructions. Figure by John Perkins, courtesy of John Percy. |