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Stephan Quintet and NGC 7331 | NASA Image | Cosmos Observatory | Cosmos Observatory

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Stephan Quintet and NGC 7331

Stephan Quintet and NGC 7331

Galaxy Evolution Explorer observation of Stephan's Quintet and the nearby galaxy NGC 7331. Blue represents far ultraviolet, and red near ultraviolet. Stephan's quintet is an interacting group of galaxies. Close inspection of the group (lower center-right) shows blue regions of recent star formation associated with streamers of gas (tidal tails) created by the interaction. NGC 7331 shows prominent star formation in spiral arms. http://photojournal.jpl.nasa.gov/catalog/PIA04925

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Keywords

Galaxy Evolution Explorer GALEX NGC 7331

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NASA ID

PIA04925

Date Created

December 10, 2003

Center

JPL

Media Type

image

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Interacting Group of Galaxies Known as Stephan Quintet

May 5, 2005