How Far Away Is It - 11 - Andromeda (newer version at http://youtu.be/IhP1GnAvm0w)

توضیحات:

Text at http://howfarawayisit.com/documents/ In this segment of our "How far away is it" video book, we cover the Andromeda galaxy along with our local group...

لغات کلیدی:

howfarawayisit, \how, far, away, is, it\, \david, butler\, Andromeda, V1, Triangulum, \NGC, 604\, \IC, 10\, Sextans, Magellanic, \SN, 0509\, Tarantula, Doradus, Hodg...

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