Hi all,
I have 30 photos of a small portion of the milky way taken with a Canon EOS 500D with exposure 2 mins, ISO 800, f/4. I stacked them using Siril (I have a Mac so I cannot use DSS) using 10 darks, 50 flats and 50 biases. I tried processing it with Photoshop, but I can't get a good result as I am new to astrophotography. I want to understand if the photos themselves are bad or if I only need to learn to process them. Can you help me process it? Do you have any tips on the camera settings I used? I attach the fits file of the stacked image from Siril and the png image that I obtained (I know it sucks).
result_3240s.fit