Star System UX-17 is a star system charted by Ketsurui Uesu during his departure from Central Yamatai. This system has no habitable worlds but is heavily used as a mining area, supplying raw materials for Yamataian shipyards. It is located in the Ketsurui Military Sector. There is a Frontier Starport located on the third planet. It was built in YE 32.
Sunrise Station is located in this system.
There are currently 8 Urufu-class Light Cruisers assigned to this system to defend it.