Luxor Spaceport
From Halopedia, the Halo wiki
The Luxor Spaceport is a large starship port facility located on or around Eridanus II in the Eridanus Star System. It appears to be relatively near Elysium City, a city that is on or around the planet as well.
The Luxor Spaceport, sometimes referred to as the Eridanus II docks, is a major port in the outer colonies, and is used by the UNSC navy, civilians, and the Eridanus Rebels.
