Coruscant

Coruscant, originally called Notron, is a terrestrial planet located in the Corusca system in the Beta quadrant of the Milky Way galaxy.  
== History ==
Around 124,450 BCE, the planet Notron was home to two species: the grey-skinned Taung and the Zhell, the now-primitive descendants of a group of human explorers who had crash-landed on the world. The Thirteen Nations of Zhell eventually came into conflict with the Taung, and the Battalions of Zhell fought the Taung in a fierce war. However, during a battle at the city of Zhell, a volcano erupted, and the Taung overran the terrified Zhell in the battle that followed. Taking the victory and the cloud of volcanic ash as a sign of divine favor, the Taung adopted the name Dha Werda Verda—the Warriors of Shadow. However, they were ultimately driven off of Notron to the planet Roon by the Zhell. The leaders of the Thirteen Nations were believed by archaeologists to have been buried near the planet's south pole, in the structure that became known as the Ice Crypts. Sometime around 97,439 BCE the Columi species visited Notron—known by that time as Coruscant—though they dismissed the world as primitive and a disappointment.