|XX-23 homing beacon|
|Physical and technical specifications|
|Usage and history|
The XX-23 was a small cylinder that broadcast a continuous signal that could be received by HoloNet s-threads. A dedicated computer would then be able to determine when the ship crossed an s-thread and plot its course with this information.
- Star Wars Episode IV: A New Hope (First mentioned)
- Star Wars Droids 8: Star Wars According to the Droids, Book III (Indirect mention only)
- Star Wars: Empire 15: Darklighter, Part 4 (First appearance)