AKA: 2K6;3R9;Frog 4;Luna. Payload: 450 kg (990 lb). Gross mass: 2,999 kg (6,611 lb). Height: 9.12 m (29.92 ft). Diameter: 0.55 m (1.80 ft). Span: 0.91 m (2.98 ft).
Maximum range: 55 km (34 mi). Boost Propulsion: Solid rocket. Initial Operational Capability: 1964.