Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.astronomy.com/magazine/stephen-omeara/2013/09/a-continent-within
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Дата индексирования: Sun Apr 10 11:38:38 2016
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Поисковые слова: cygnus

A continent within | Astronomy.com

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FROM THE November 2013 ISSUE

A continent within

The North America Nebula is a celestial continent embedded inside another continent.

By Stephen James O'Meara Тљ|Тљ Published: Monday, September 23, 2013

RELATED TOPICS: NORTH AMERICA NEBULA | DEEP-SKY OBSERVING

This November, go out after sunset and look in the western sky for Deneb, the Alpha (α) star of Cygnus the Swan. If you’re under dark skies with the Milky Way blazing, look for the patch of light that contains the emission nebula NGC 7000, more commonly known as the North America Nebula.

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