This looks really good. I think it just needs a little more stabilization of the flyover, some slight color correction on the ships, as they look a bit orange to me, and maybe some added grain to make the layers blend a little better. The ships are from a grainy print, but the planets/star field/text all look pristine. Some gate weave might improve the look as well.
Overall, I’m really glad you’ve done this. It’s very helpful to have an HD version of the '81 crawl. Thanks!