Ive tried to fake it with a few tests but nothing gave me a nice effect. The issue is I was using “atmospheric sun light” on my directional light and that worked really well with the atmospheric fog. Doesn’t really work without it and since I have a dynamic day/night that takes place on the inside of a planet so the atmospheric effects are really important.
At worst I’ll have to deal with that ugly line. I’ll do some more tests and post the results later. Thanks for your suggestion.