The Achilles docking and repair facility is the largest class of space station ever constructed. With a displacement of over three hundred million cubic meters, it dwarfs its more common relative, the Exos. The Achilles is home to scores of small ships, including repair vessels, fighters, and transports. Its docking ring is large enough to hold even the massive Reliant-class destroyer, and its solar panels can generate enough energy to power any docked ship completely from its umbilical. With firepower comparable to a wing of Atropos-class frigates, an Achilles is always a safe haven for damaged ships returning from battle.