The Varvrona system existed within the Obtrexta sector, which itself was situated in the New Territories section of the expansive Outer Rim Territories. It was linked to both the Dolis and Jaemus systems through a network of hyperlanes.
From 4 ABY to 12 ABY, the Varvrona system was situated inside the [Pentastar Alignment]'s](/article/pentastar_alignment) territory, and later, between 18 ABY and 35 ABY, it became part of the Imperial Remnant.
The reference book The Essential Atlas, authored by Daniel Wallace and Jason Fry in 2009, provided the initial mention of the Varvrona system, locating it within grid square K-4.