Adony Station
this Imperial depot, located on the planet Jerne, was rumored to be the resting place of the Eternity Crystal. Luke Skywalker and Leia Organa raced to Adony to discover the crystal before Darth Vader could, some time during the Galactic Civil War. Vader rigged the vault where the crystal rested - a nearly impenetrable coffer - to explode when the Alliance agents tried to open it. However, the Dark Lord was also caught in the explosion. Luke and Leia managed to escape, and Vader was buried under the rubble. He survived as well, but the crystal - and much of Adony Station - were lost.