Necemes was a planet in the Inner Rim. It was a massive planet, its intense gravity often forcing starships to its surface. It had a very habitable surface, and due to this was home to millions of species, many of them sentient. One such species was the Flux Con, which had evolved from the native Flux Borer. The Flux Borer was non-sentient, but many experts debated about its intelligence. Other native species included the Terves, the Necemia, the Debol, the Proscinire, and the Pagultra. The Debol and Pagultra species evolved from plants.
Necemes was part of the Necemes system, which in turn was located in the Pintar sector. Other planets in the Pintar sector included Acturon, a mining world, and Shecmiel, which was a Rebel world during the Rebellion. Bron Burs had parents on Acturon. However, it is not known if his species comes from that planet.