This is my very first mod, so just a texture replacement, edited in Photoshop for the various moon phases. Not the best job, but I didn't see anything else featuring Pluto and Charon so... here's mine :D
Since it's just a DDS replacement for the two moons & their various phases, I can imagine compatibility will be fine. Both moons are in the download, so if you only want one or the other, or you want to switch them, then do so manually ^_^;
I usually use Insomnia ENB, but I have it turned off for the screenshots for vanilla comparisons. I also have, sky-wise, Enhanced Night Skyrim (colorful nebula) installed in the screenshots, if you were curious.
Please give feedback! And be constructive; I know this is the internet but yeah. Cheers :)