Battle for the Stars

THE TWO THOUSAND CENTURIES

The Era of Interplanetary Exploration and Colonization—1971–2011.

The Era of Interplanetary Frontiers—2011–2247.

The Era of Interplanetary Secession—2247–2621.

The Era of Interstellar Exploration—2300–2621.

The Era of Interstellar Colonization—2621-62,339.

The Era of the Federation and United Worlds—62,339–129,999.

The Era of the Star Kings—130,000–202,115.