List of unnamed Federation starbases.
23rd century
Commodore Enwright's station
Enterprise approaching Enwright's base.
This unnamed Federation starbase was commanded by Commodore Enwright during the 2260s.
The USS Enterprise was ordered to this base in 2268 to be refitted with the M-5 computer. All but 20 of the Enterprise's crew was offloaded to this base, where they were kept in a security holding area, while the ship proceeded to participate in a Starfleet battle simulation. (TOS: "The Ultimate Computer")
- Images of this starbase were recycled footage of Deep Space Station K-7, used in "The Trouble with Tribbles".
24th century
Eddington's prison starbase
Eddington's prison base.
This unnamed Federation starbase was the location of the prison that held Michael Eddington following his conviction for betraying Starfleet. It was at this base Eddington received counseling session, psychological evaluations, and rehabilitation seminars.
Benjamin Sisko visiting Eddington there in mid-2373 to inquire to him about the message intercepted by General Martok regarding missles launched by the Maquis targeted at Cardassia.
Sisko later arranged for Eddington's release from the base to join him on a mission to the Badlands to uncover the launch site. (DS9: "Blaze of Glory")
- This studio model for this unnamed base was actually recycled footage from Star Trek II: The Wrath of Khan of the Regula I station. According to the script, this base was described simply as "a Federation-style Starbase."