Gosho IV

Gosho IV was a planet.

History
During the Galactic Civil War, Gunman and his squad from Churhee's Riflemen engaged soldiers from the Imperial Army here. The mercenaries were pinned down by the Imperials but managed to set a defensive perimeter of Ubrikkian man trap. A miniaturized reversed repulsorlift field, the man traps were designed to immobilize quarry for capture, but the Riflemen used them to capture grenades, causing them to explode prematurely. This allowed them enough time to rally and push back that Imperial attack.

Behind the scenes
Given that Churhee's Riflemen saw action on this planet it may be within the Parmel or Sarin Sectors where they were based.