UFO ? What is it?

Taken a couple of nights ago - a 3.5 minute exposure. Interesting, no? You tell us what you think they are. UFO? Certainly unidentified. But what? Rick thinks it's airplane wing lights.... but he can't figure out why the airplane isn't showing up. (?) I think it's a mystery. Who knows? Any ideas? Photo is not doctored up. This is one of Rick's astronomical photos and you can see a faint image of the spiral galaxy that he was photographing off to the left of center.

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The Mouse Whisperer