Pisces IV was among the planets that developed Black Sun. The last components for the superweapon were constructed here. * Name: Pisces IV * Faction: United Earth Federation * Description: Research World * Terrain: Rocky, Volcanic * Diameter: 13349Km * Mean temperature: 03 Celsius * Climate: Volcanic * Population: 5723600 * Resources: High * Pressure: 3.2 atmospheres * Composition: 30.6 Fe 26.5 O 19.2 Si 15.7 Mg 2.3 Ni 1.8 S 0.25 Ti * Atmosphere: 74.5 N 23.5 O 0.7 Ar 1.1 C