The YSS Horizon (YL-601) was the first Horizon-class Colony Ship. It has a capacity of 20,000 colonists. It was built around YE 24.
After its service with the Star Army of Yamatai, it was given to NovaCorp in YE 26, after which it helped colonize the Kohana Cloud around and Kohana City. The Third Expeditionary Fleet continued to rent laboratory space on the ship1).
The Horizon was the home of the NovaCorp Outreach Department.
YSS Horizon was the setting of the Horizon City: Conspiracies RP plot. Archive Link
Notable characters in the RP included: