Thread: LMC - concentric rings
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Old 25-02-2012, 11:27 PM
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A23649 (Nathan)
I've told you once.

A23649 is offline 		 
Join Date: Sep 2010
Location: Canberra, Australia
Posts: 133
i have seen this before and assumed it was gas bubbles. might be a supernova remnant.
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