Eirie

Eirie, known as the Timekeeper Moon and the lost moon, was a moon between the twin planets Eiram and E'ronoh, in the Eiram system of the Dalnan sector in the Outer Rim Territories. At some point in time, the moon broke from its orbit and drifted between the two worlds, and the inhabitants of neither planet knew which it had originated from. As the moon was devoid of any value, Eiram and E'ronoh did not bother to fight over claiming it. A crisis broke out after members of the Directorate kidnapped rulers from both Eiram and E'ronoh, holding them in caves on the lost moon.

One legend about the moon was that, billions of years before the Eiram and E'ronoh War, when Eiram and E'ronoh were two cosmic beings that emerged from stardust, the moon was their shared heart, vital to both E'ronoh's winds and Eiram's tides.

Text and facts from the “Eirie” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.