The Halcyon system[1] was a binary star system located in the Colonies that contained the planet Halcyon.[2] It was situated at the coordinates K-13 on the Standard Galactic Grid.[1]
Behind the scenes
The Halcyon system was mentioned in the appendix "Star Systems of the Galaxy," published with the Star Wars Galaxy Map on StarWars.com[1] on June 24, 2025. Both were written by Jason Fry.[3]
Sources
Star Systems of the Galaxy on StarWars.com (current version) (backup link) (previous version) (First mentioned)