Thread: Sa2-21, Planetary Nebula in Puppis
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Old 14-05-2009, 02:22 PM
tornado33
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tornado33 is offline 		 
Join Date: Jan 2005
Location: Newcastle, NSW, Australia
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many thanks all.
I may have found an uncharted nebula (unless its on a more obscure catalogue). Its on the DSS image as well as mine. Looks like greenish oxygen emission with a trace of red .

Any idias what it is?
Scott
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