I found a sequence of shots that I could integrate in Pixinsight. I was not imaging with this in mind but thought I would try to use stacking to smooth out the dynamic range involved with this subject. I've not utilized any masking yet so this is a work in progress.

Camera: Nikon Z6
Lens: Nikkor 70-200/4 at 200mm (cropped)
Sensor ISO: 400
Exposure: 8 seconds at f/6.3
Tracking Platform: Astrotrac AG
Processing: Pixinsight 31 light frames; Adobe Photoshop CC 2020