Pi³ Orionis
Pi³ Orionis, also known as 1 Orionis, was an inhabited planetary system in the Orion sector, Beta Quadrant.
Notable lifeforms found in this system included the humanoid Orions, the blazzards, the Orion rhinos, and the Orion wing-slugs, all to be found on the planet Orion. (TOS: "The Cage", "What Are Little Girls Made Of?"; TNG: "Ménage à Troi"; LD: , "Something Borrowed, Something Green", "Shades of Green")
Components
Stellar system
This was a single star system. The primary star Tabit (the proper name for Pi³ Orionis) was a F-type dwarf. (ENT: "Cold Front")
Planetary system
In this system, there were at least three planets. These planets were Orion, Orion I, and Orion III. Orion was in the habitable zone of its system. (TOS: "What Are Little Girls Made Of?"; VOY: "The Fight", "Good Shepherd")
Stellar cartography
The Pi³ Orionis system was visible from Earth in the constellation Orion. This system was approximately 26 light years from Sol.
The location of Pi³ Orionis on a United Earth star chart, 2154
In the 2150s, this system's position was labeled on an United Earth star chart which was displayed in several crew and guest quarters aboard the Enterprise. (Star Trek: Enterprise, set decoration)
In 2259, the location of this system was labeled on a stellar cartography chart that was seen on the USS Enterprise's ready room viewscreen. This system's symbol had a blue color, indicating that it was affiliated with the United Federation of Planets. (SNW: "Strange New Worlds", "Spock Amok", "A Quality of Mercy")
On stardate 1292.4, this system's position was labeled in a chart used during a Section 31 Alpha Team briefing. (Star Trek: Section 31)
The system's location was labeled in a Federation star chart that was in Fleet Admiral Kirsten Clancy's office at Starfleet Headquarters in 2399 and on the bridge of the USS Titan-A in 2401. Achernar was in or near to Federation space. (PIC: "Maps and Legends", "The Next Generation", "Disengage")
In 2401, this system's position was labeled on a star chart used by Captain William T. Riker during his attempt at finding the last known location of the SS Eleos XII. (PIC: "The Next Generation")
Appendices
Background information
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 star chart seen in the series Star Trek: Enterprise made its first appearance in Crewman Daniels quarters in "Cold Front". It was also seen in several other episodes of the series, from 2151 to 2154. (For more information, see Federation star charts#United Earth Alpha/Beta star chart)
The current location of Pi³ Orionis in the Beta Quadrant was based on the most recent star charts seen in Star Trek: Strange New Worlds and Star Trek: Section 31.
External links
- Pi³ Orionis at Wikipedia
- Pi³ Orionis at the Internet Stellar Database
- Pi³ Orionis at Memory Beta, the wiki for licensed Star Trek works