59 Eridani
59 Eridani was a single star system inside Klingon space in the Beta Quadrant. (DIS: "The War Without, The War Within")
Stellar cartography
The 59 Eridani system was visible from Earth in the constellation Eridanus. It was approximately 135 light years from Sol.
In 2257, 59 Eridani was labeled on a star chart showing the trajectory of Lieutenant Spock's shuttle. (DIS: "An Obol for Charon")
In 2258, the system's location was labeled on a star chart seen on the main viewscreen of the USS Enterprise. (DIS: "Such Sweet Sorrow, Part 2")
This star system was only mentioned in writing.
Information on this system was derived from the episodes and films, the reference works Star Trek: Star Charts and Stellar Cartography: The Starfleet Reference Library, and real-world sources. The reference works were used extensively in the creation of star charts seen in Star Trek: Discovery, Star Trek: Picard, Star Trek: Strange New Worlds, Star Trek: Prodigy, and Star Trek: Lower Decks. The real-world information added to the article was current as of 2025.
The primary of this system was classified as a F-class star by the Star Trek: Star Charts (p. 62), Stellar Cartography: The Starfleet Reference Library ("Federation Historical Highlights, 2161-2385"), and real-world astronomy.
External link
- 59 Eridani at Memory Beta, the wiki for licensed Star Trek works