Galaxy Zoo Talk
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Posted December 21, 2012 6:58 PM
Wonderful! By the way, on left and right side - this looks like blue arcs.
Posted August 11, 2013 2:46 PM
The blue arcs are starforming regions in this beautiful barred spiral.
Posted August 11, 2013 3:22 PM
Posted December 20, 2014 5:38 PM