Type I (Breathable)
|Points of interest|
Over 500 billion
Planet-wide urban sprawl
Denon was at the confluence of the Hydian Way and the Corellian Run. In terms of being an ecumenopolis, it was second only to Coruscant. Denon was a heavily-populated world that rose to prominence during the rule of the Galactic Republic.
Old Republic era
During the Great Sith War, the planet was the site of a battle won by the Republic. The Galactic Republic was once again victorious at Denon during the Jedi Civil War. Millennia later, Denon was successfully defended during the New Sith Wars.
During the final decades of the Galactic Republic, investors from Denon and the nearby planet Ardru created the Denon-Ardru Mutual, a powerful mining and refinery corporation known for its tyrannical methods. Denon was where Zam Wesell trained to become an assassin, and was the location of a murder trial against Doctor Evazan, though he ultimately escaped from the courtroom.
Galactic Civil War
A New Republic stronghold during the Yuuzhan Vong War, Denon was not attacked by the invaders. The planet was later adopted as the temporary capital of the Galactic Alliance following the resolution of the war in 29 ABY. Denon was chosen as the new galactic headquarters due to the fact that it had escaped the Yuuzhan Vong invasion unscathed, and thanks to its proximity to the Core Worlds. By 30 ABY Coruscant had become the galactic capital once more.
- Star Wars: The Old Republic: Rise of the Hutt Cartel (Mentioned only)
- Star Wars: The Old Republic: Galactic Starfighter
- Star Wars: The Old Republic: Shadow of Revan (Codex entry)
- Darth Plagueis (Mentioned only)
- The Life and Legend of Obi-Wan Kenobi (First appearance)
- The Wrath of Darth Maul (Mentioned only)
- Republic Commando: Triple Zero (Mentioned only)
- The New Jedi Order: The Unifying Force (Mentioned only)
- Millennium Falcon (Mentioned only)
- X-Wing: Mercy Kill (Mentioned only)
- Star Wars: Attack of the Clones The Visual Dictionary (First mentioned)
- The Official Star Wars Fact File 35 (Zam Wesell's Airspeeder)
- The Official Star Wars Fact File 53 (WES2-3, Zam Wesell)
- The New Essential Guide to Droids
- The New Essential Chronology
- Zam Wesell: Clawdite Assassin"—Star Wars Gamer 10 "
- Starships of the Galaxy, Saga Edition
- Scum and Villainy
- Tinker, Tailor, Soldier, Praji
- The Complete Star Wars Encyclopedia
- The Essential Atlas
- The Essential Guide to Warfare
- Star Wars: Edge of the Empire Core Rulebook