The K9 Interplanetary Rocket was a huge and powerful spacecraft which was used exclusively by the Space Security Service. Powered by Soval Hydran motors, it had a speed approaching that of light and carried a crew of eight. The K9 could eject its nose cone after which it became a four-person vessel that was controlled from a mothership. The K9 was designed for sustained flight and could stay in operation for up to six years. The K9 could carry four mini rockets in its hold and was faster than a single vessel. (PROSE: Top Secret)