Image: NGC 6543 7662 7009 6826
NGC_6543_7662_7009_6826.jpg (525 × 525 pixels, file size: 232 KB, MIME type: image/jpeg)
Description: Four different planetary nebulae: NGC 6543, NGC 7662, NGC 7009, NGC 6826
Title: NGC 6543 7662 7009 6826
Credit: from http://chandra.harvard.edu/photo/2012/pne/
Author: NASA
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
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