Berzite's moon
A moon, orbiting the planet Berzite within the Yost system of the galaxy, served as its natural satellite. This moon, possessing a breathable atmosphere that made it habitable, was initially chosen as a location for the rebellion's base. However, these plans were disrupted when the Galactic Empire established a blockade around the moon.
History
The rebellion, after a comprehensive search for a safe and secure world to establish their base, identified Berzite's moon as a viable candidate. This occurred three years prior to the Battle of Yavin. The discovery was made by comparing star charts from both the Republic and the Lasat. However, the journey to the moon faced a setback because the rebellion's captured Imperial cruiser-carrier lacked sufficient fuel for the long voyage. Consequently, the Spectres embarked on a mission to steal fuel from Horizon Base. During this operation, "Chopper," an astromech droid and member of the rebellion, became separated and inadvertently boarded an Imperial cargo ship as a stowaway. Onboard, he encountered and befriended AP-5, a protocol droid. Together, they successfully commandeered the ship. Upon learning of the rebels' intention to locate their base on the moon, AP-5 cautioned them about an Imperial trap, revealing that the Empire had blockaded Berzite. Instead, the droid suggested the planet Atollon as a safer alternative.