Article
Light-month
Legends
Legends. This article is part of Legends: the expanded-universe stories that Lucasfilm set apart from canon in 2014.
A light-month was a unit of distance. Light-months were sometimes used to express distances between stars, as well as the ranges of operation for navigational beacons and homing beacons.
Text and facts from the “Light-month” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.