SoGE is a Star Wars Total Conversion for SoaSE: Rebellion with it's roots in the Homeworld 2 mod Star Wars: Warlords which features the two primarily sides of the Galactic Civil War, the Clone Wars, and the Yuuzhan Vong War. The current public version works for Sins of a Solar Empire: Rebellion 1.90 and, with or without, all DLC. Rated #6 players choice in MOTY 2014. An editors choice in MOTY 2015.
In the years after the Battle of Endor, the Empire broke up amongst a number of Warlords and the Imperial Remnant. Over this planet, two formally Imperial fleets, once comrades in arms, battle for control over this world.
The Empire and all SoGE planets are now full tested and run without errors in the rebuild! Check the news article for more details. Also the skybox in this picture is from vanilla.
Full article: Moddb.com