Ralltiir was a terrestrial planet situated in the regions known as the Core Worlds and the Interior.
Rebel pilot Derek Klivian was a native of Ralltiir.
During the Clone Wars between the Galactic Republic and the Separatist Alliance, Republic Lieutenant Commander Orson Krennic replaced the crew of his operative, the smuggler Has Obitt, with a team of Republic Intelligence direct action operatives led by the former Judicial Matese on Ralltiir. After the exchange, Krennic financed a few standard weeks of rest and recuperation on the planet for Obitt's former crew members. Also around that time period, the YT-1300 light freighter Stellar Envoy, which was owned by an obscure organization known as the Republic Group and allegedly linked to holding companies on the planets Coruscant and Corellia, was registered at Ralltiir.
Later, Ralltiir allied itself with an organized rebellion against the Galactic Empire led by Senator Mon Mothma, serving as a safe world for the rebels. In 2 BBY, the planet was highlighted as a rebel ally on a galactic map that was eventually collected by archivist Hendri Underholt in The Rebel Files, a top-secret dossier of sensitive information vital to the rebellion—later formalized as the Rebel Alliance. Ralltiir also shared its name with the Ralltiiri Light Freighter, one of the starship models present in the Citizens' Fleet that assembled to oppose the Sith Eternal forces at the Battle of Exegol in the year 35 ABY.
Ralltiir was the birth place and homeworld of the human rebel pilot Derek "Hobbie" Klivian, who was an Imperial cadet before defecting to the Rebellion. General Pharl McQuarrie of the Rebel Alliance was also a human hailng from the planet. The Mon Calamari were another species found on Ralltiir.
Ralltiir was first mentioned in the current Star Wars canon in the 2015 reference book Ultimate Star Wars. The planet was originally introduced in the Star Wars Legends continuity, where it first appeared in the 1981 Star Wars radio dramatization, adapted by Brian Daley and produced by National Public Radio.
- Ultimate Star Wars
- Star Wars: Build the Millennium Falcon 68
- Star Wars Helmet Collection 33
- Star Wars: The Rebel Files
- YT-1300 Millennium Falcon Owners' Workshop Manual
- Ultimate Star Wars, New Edition
- Star Wars: The Rise and Fall of the Galactic Empire