Hello! I have made some custom sprites in Blender for each of the planets (Not including the Shattered Planet). You can check them here:

https://imgur.com/a/factorio-planets-2lnHyhF

I modified your mod to make use of these sprites (2048x2048), so I would like to know if you're okay with me reuploading it with these new sprites? (I'm not good at Factorio mod scripting at all)

Dude, these look fantastic! You should really make them available, great work!

sure, there's barely any code used here anyway^^
note that in 2.0.5/2.0.6 i have changed the code very slightly to prevent the game from crashing if one of the planets is missing