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Friday, October 24, 2008

A Large Spiral Galaxy, NGC 7331, In All Its Splendor


ScienceDaily (Oct. 22, 2008) — The spiral galaxy NGC 7331, in Pegasus, can be seen with small telescopes under dark skies as a faint fuzzy spot. It is an island universe similar to our own Galaxy (or maybe somewhat larger) and placed at a distance of 50 million light-years. NGC 7331 was discovered by Wilhelm Herschel in 1784, and it shows all its magnificence in long-exposure photographs taken through large telescopes.





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