The following is a list of groups of planets.
“The Fringe Worlds comprise a belt of frontier planets at the farthest reaches of the Terran...Fringe Worlds
“The Core Worlds are a group of planets within the Koprulu sector. The core worlds were...Core Worlds
“The Centauri Colonies are controlled by the United Earth Directorate. Doran Routhe took shelter...Centauri Colonies
“The Outer Colonies were planets controlled by the Terran Confederacy. Despite a similar naming...Outer Colonies
“The demilitarized zone is series of systems between the territories of the Daelaam and the...Demilitarized zone
This category has the following 3 subcategories, out of 3 total.