Real-time Moon Rendering

I'm back with a small personal project, these days I've been inspired by some moon astrophotography shots around social media, I don't really have a good gear for doing moon astrophotography but I do have some tools of course, got a coloor map and displacement maps from NASA's website, took them to Substance Designer and created the necessary maps like Normal, Specular, Roughness, Cavity, AO... Added some micro details and fixed some artifacts. Then took them to Marmoset Toolbag 4 for rendering, no fancy lighting just Key light & Fill light, 100% Real-time Rendering. C&C are welcome.