Could this be the Firmament filmed in Infrared lit up by the Moon?

The original video that I filmed on Feb 9th 2020 link https://www.youtube.com/watch?v=T7CVkk3nPhQ&t=363s with a Sionyx night vision camera at 14 fps. Notice the curve comes and goes and clouds drift across it and there is A object almost the size of the Moon in the upper right corner not moving, also appearing and disappearing. If it was a lens flare then it would be there the entire time. I have tried to duplicate this for the last 2 years with no luck....