Ok here they are
http://se4kdy.cyberwars.com/temp/planets.zip
They're also from pics I found in that sire scifi3d, I'll check the authors for credits.
I also have a few comp pics but as they may change and be added others while I revise and deepen the starwars part before adding it to the crossover mod.
I hate having the same picture used in different mods as completely different components. It's very confusing, the primary function of those pictures is to let you know what a component is in a fast and intuitive way without having to right-click to read its name or something.
I just realized that this entire project will make the same problem to happen with all pictures that used to be mod-exclusive.
On the other hand modders will have more pictures to choose from and it will be less likely to happen.