|Affiliation:||United Federation of Planets|
'aucdet IX was an inhabited planet. It was the ninth planet in the 'aucdet planetary system. This system was located in Federation space. A Federation Medical Collection Station was located on this planet in the mid-24th century.
In early-2365, the USS Enterprise-D arrived at the planet to take up specimens of plasma plague for transport to Science Station Tango Sierra. At that time, Lieutenant Commander Hester Dealt was in command of the station. (TNG: "The Child")