Supernova Remnant?

https://www.legacysurvey.org//viewer/?ra=109.3749&dec=25.5861&layer=ls-dr9&zoom=16
the green spot only appears in R on 12-16-2018. Nothing in TNS.

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Looks like another one same galaxy other side. Visible briefly in Z

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Are my eyes deceiving me or is there 3 Supernovas in this galaxy visible in G?


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Hi.

These red objects are foreground objects, presumably low-mass stars or distant overlapping galaxies. The green one is only visible on one exposure, and a JPL query shows an asteroid. Sorry!

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