. . "The Diodor sector was a sector located in the Romulan Star Empire. In 2364, the S'tar was destroyed by an unknown party, suspected to be the Borg, while on patrol of the sector. From 2368 to 2373, the Tarlon led the Imperial Response Fleet assigned to the sector. (Ship Recognition Manual, Volume 5: Starships of the Romulan Star Empire)"@en . "The Diodor sector was a sector located in the Romulan Star Empire. In 2364, the S'tar was destroyed by an unknown party, suspected to be the Borg, while on patrol of the sector. From 2368 to 2373, the Tarlon led the Imperial Response Fleet assigned to the sector. (Ship Recognition Manual, Volume 5: Starships of the Romulan Star Empire)"@en . . . . . "Diodor was the sector that gave rise to the Azar civilization, 15 million years ago. In 2368, the Borg entered the Diodor sector. (Last Unicorn RPG module: All Our Yesterdays: The Time Travel Sourcebook)"@en . . "Diodor was the sector that gave rise to the Azar civilization, 15 million years ago. In 2368, the Borg entered the Diodor sector. (Last Unicorn RPG module: All Our Yesterdays: The Time Travel Sourcebook)"@en . . . . "Diodor sector"@en .