Expedition to Koros

Sometime before the renewed war between the Galactic Republic and the Sith Empire, the Jedi Master Yuon Par led an expedition to the planet Koros, known more commonly as Empress Teta, for the purpose of conducting archaeological excavations.

Behind the scenes
The expedition to Koros was first mentioned in the 2012 reference guide Star Wars: The Old Republic Encyclopedia entry on Yuon Par.