Astronicus' Reach

From Wikipedia of the Dark Brotherhood, an online Star Wars Club

The Astronicus' Reach was an Assault Cruiser in service to Clan Naga Sadow and acted as the Overlord's personal command ship. The cruiser was awarded to Clan Naga Sadow by the Dark Council after the Sixth Great Jedi War. It was named in behalf of the Clan's founder, Astronicus Aurelius Sadow.

Since his return to the Clan, Astronicus has taken command of the Reach and placed House Naga Sadow's former Sith Commander, Ximeno Chal, in charge as it's captain. Of the missions that it has been used, most notable is the Seventh Great Jedi War. It was heavily damaged during the Eighth Great Jedi War