Gehenna was a star system with an unusual collection of Large Ice Asteroids and Mineral Rich Asteroids inside an Ice Vapor Nebulae. It was unsafe to travel the system at faster than 20mglt without heavy particle shielding. The Remsian Republic had a research base named Gehenna after the Star. The Base was 5 kilometers tall and nearly twice wide. The station's docks could house a ship up to a Templar-class Star Destroyer in size but normally it kept small fighters and shuttles that were used for research. The system's star was a small White Dwarf named Gehenna Major, and the only existing main planetary body is Gehenna Minor, which houses a Research and Mining Colony.