Sector H-46 constituted an area within Galactic City, the city-planet or ecumenopolis that encompassed Coruscant, the world serving as the capital of the Galactic Republic. By 22 BBY, a significant portion of this sector was under the control of the affluent Sah'c family, resulting in sector H-46 being commonly referred to as "Sah'c Town."
Within established Star Wars canon, sector H-46 received a mention in the 2016 reference publication, Star Wars: Complete Locations. The content originated from a page initially developed for the 2003 Star Wars Legends reference work, Inside the Worlds of Star Wars: Attack of the Clones, authored by Simon Beecroft and Curtis Saxton; nevertheless, the initial publication identified the area as Quadrant H-46.
- Star Wars: Complete Locations (First mentioned)