Ring?
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by zainalaf
I see the central bulge very well, though I'm not sure if it has a ring or not. I vaguely see a inner half ring on the left.
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by Budgieye moderator
I think the ring is an optical effect caused by image compression for transmission, and also some artifact made by image cleanup software.
http://legacysurvey.org/viewer/jpeg-cutout/?ra=202.3553&dec=12.0438&zoom=14&layer=decals-dr2
Posted