|Date Destroyed||c. 20 BBY|
|Model||Super Tactical Droid|
|Chronological and Political Information|
|Era||Rise of the Empire era|
|Affiliation||Confederacy of Independent Systems|
Aut-O was a Super Tactical Droid who commanded a Separatist fleet made up mainly of Recusant-Class Light Destroyers and one Providence-Class Carrier/Destroyer. His fleet was infiltrated by the D-Squad, who stole the Confederacy's Encryption Module. He was decapitated by R2-D2.