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На этой странице приведены все страницы, которые ссылаются на http://www.astronet.ru/db/xware/apod.html?page=77&d=2001-09. Показаны документы 1 - 1 из 1.
1. XWare > APOD
... NGC 2261: Hubbles Variable Nebula . ... Discovered over 200 years ago and subsequently cataloged as NGC 2661, the remarkable nebula is named for Edwin Hubble, who studied it earlier this century. Earth's North Magnetic Pole . ... A magnetic compass does not point toward the true North Pole of the Earth. Rather, it more closely points toward the North Magnetic Pole of the Earth. The North Magnetic Pole is currently located in northern Canada. ... Black Holes in Galactic Centers . ...
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Ссылки http://www.astronet.ru/db/xware/apod.html?page=72&d=2001-09 -- 15.0 Кб -- 12.04.2016
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