This is a single session of 10x60s frames, using my Canon T5 camera on my SkyWatcher BlackDiamond 150/750 telescope, and stacked using Deep Sky Stacker with darks, dark flats, flats and bias frames. No dithering. Post-processing was done using Pixinsight. This picture was taken in Santa Pola, Alicante, Spain, on Octuber 15th, 2017.
Walking noise was a problem during post-processing.
In this case I tried a single session of 5x60s frames, using my camera on my SkyWatcher BlackDiamond 150/750 telescope, and stacked using Pixinsight with darks, dark flats, flats and bias frames. No dithering. Post-processing was done using Pixinsight. This picture was taken in Santa Pola, Alicante, Spain, on April 20th, 2020.
There is improvement in the saturation of the image. However, it is necessary to improve the tracking because stars look eccentrict and slightly unfocused.