A stellar stream, ring, or umbrella is caused by a satellite dwarf galaxy interacting with a larger galaxy.
https://www.legacysurvey.org//viewer/?ra=0.9780&dec=-49.9451&layer=ls-dr10-grz&zoom=1
A stellar stream, ring, or umbrella is caused by a satellite dwarf galaxy interacting with a larger galaxy.
LEDA 74 and LEDA 118
From @Ed-In-The-Couds. Crossposted to here
Here is the image, from @Ed-In-The-Couds.
I don’t recall seeing anything like this around a galaxy
PGC 696 - Not done yet
https://www.legacysurvey.org//viewer/?ra=2.4661&dec=4.6750&layer=ls-dr10&zoom=13
https://www.legacysurvey.org//viewer/?ra=4.3214&dec=-12.2519&layer=ls-dr9&zoom=15