The Imperial Romulan State was a splinter faction that broke off from the Romulan Star Empire in 2379, after the Shinzon incident. The State took Achernar Prime as its capital, and claimed several Romulan colony worlds, including those responsible for much of the Empire's farming and food production, like Artaleirh. (ST novel: Articles of the Federation, Star Trek: Titan novel: The Red King)
External links[]
- Imperial Romulan State article at Memory Beta, the non-canon Star Trek wiki.