Treene-class Star Dreadnought

The Treene-class Star Dreadnought, equally known as the Treene-class Super Star Destroyer or the Treene-class Star Destroyer, was a heavy warship Star Dreadnought class of the GUS Navy and the Rebel Fleet. The Rishi Shipyard Corporation, which had previously built the Galunis System Military Space Station, was given the contract for building the ships by the Galactic United Systems, although two were built at the Mon Calamari Shipyards for the Rebel Alliance/New Republic. They were built from 15 BBY to 2 ABY, and, notincluding the Rebel ships, Nineteen were built, with the exception of one in 12 ABY for Holofilm/Museum purposes. They were about 90 kilometers in diameter and were considered the biggest ships in the galaxy until the Imperious-class Star Dreadnought came out in 137 ABY.