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Дата изменения: Tue Oct 2 12:14:51 2012 Дата индексирования: Sun Feb 3 16:18:59 2013 Кодировка: Поисковые слова: ngc 253 |
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Ground
traces of Mir and Hubble. This map show the points on
Earth immediately below these two satellites. The tracks change over the
course of a day; this map shows them on April 20, 1996 from 9 to 10:45
p.m. Pacific time. Mir completes one orbit every 92 minutes 26
seconds and reaches latitudes between 51.65 degrees north and 51.65 degrees
south. Hubble orbits once every 96 minutes 35 seconds and reaches
latitudes lower than 28.47 degrees. Map generated by "OrbiTrack''
version 2.1.4 with NASA orbital elements set 795. |