Alashan
this remote world was the site of an Alliance-sponsored archaeological dig, during the period surrounding the Battle of Yavin. Ancient records indicated that a great civilization once existed on the planet, although there were no modern records of any beings on Alashan. The Alliance hoped that some sort of weapons technology might be discovered on Alashan, and sponsored the expedition to assist in their effort to overthrow the Empire. Contact was lost with the outpost after the Battle of Yavin, and a scout force dispatched to investigate was also lost. Leia Organa and Luke Skywalker were later stranded on the planet, following their theft of the Staraker, after they were directed to Alashan to continue the invvestigation. The planet was known to have at least three natural moons. Luke and Leia found an Imperial detachment on Alashan, and both parties agreed that the planet had a strange connection to the Force. Five kilometers beneath the surface, Luke, Leia, and Major Grau discovered an immense city, hidden by barriers that had been breached by the archaeologists. The defeat of the Sentinelk creature whichh protected the city brought down tons of rock and debris, forever burying the ancient city amd cutting off any hope of recovering Alashan's strange technology.