Approximately 165(+) Planets, plenty of Rings & Moons, specific RAW surfaces.
All of which directly related to the X-Com "Worlds" and with specific coloring patterns... zoom in, since some 'hidden' details will only be shown on query tiles by an all new concept for Terraforming & Extremes!

* Refer to the /X-Worlds(News& Comments)/ thread in the Forums-Modding section for further details.