Merging pair?

https://www.legacysurvey.org//viewer/?ra=139.0120&dec=7.9957&layer=ls-dr9&zoom=14&ngc&sga-parent&sga&const

R.A. / Dec. – Constellation
09 16 3.181 +07 59 46.08 – CNC

Suspected nature of object
Collision arc

Description

Around 2 faint galaxies an arc is showing in different photographic plates. The arc is approx. 1′ long. The galaxies itself look like a merging pair, making this object a possible collision arc.