The Indomitable was a war starship of the Roxolan Empire powered by the hyperdrive and possessing an anti-gravity drive for landings and take-offs. It was large enough to carry at least several companies of foot and perhaps big enough for a full regiment. It also had muzzle loading cannons and could launch a number of anti-gravity flyers for air support.
The Indomitable took part in the invasion of Earth, only to be damaged and captured by humans in the skirmish at UCLA in 2039. One of the vessel's commanders of foot, Captain Togram, reflected bitterly that the name had been disproved.