Hey Ilanthar, Great job!
I really like the overall layout/arrangement of planets in the newest map a lot, although i think the fading "glassbars" were looking amazing on the background. Maybe only use them as cartouches for the information tables next to the planets?
Regarding the font, the new one looks a bit too "scripty" for a space map in my view. I don't know the original background world but the icons are looking like tribals and somehow seem not to be "speaking the same language" as the font.
Thanks a lot for the nice planet mini tutorial. It really makes me want to get into space-mapping myself!.