[Gavin1234]

I’ve gathered a heap of data on this subject now. 26 hours and 23 minutes to be exact. Obviously my processing skills are really holding things back.

I have this weird artifact showing up in the bottom left corner. Any suggestions as to what it might be and a process in either PixInsight or PS to get rid of it? I tried auto background subtraction.

Not sure what else I was expecting to see but I thought 26 hours would be much better than this. Not that I’m unhappy with it in total, for me, compared to my other images it’s pretty good. it’s just that I think my earlier attempt with much less data was just about as good. Is that amount of time overkill for this subject?