That was actually an accident I added to much of a pause between the pictures

I used my Nikon Z5 with my Nikkor 24mm f/1.8 S.

I took multiple images at 1000ISO f/2.8 30s. The total exposure time was ~30min.

The images where then stacked with sequator and the final image edited in affinity photo 2.

Hope that helps, if you got any other questions feel free to ask.