Status: Retired 1972. First Launch: 1970-11-24. Last Launch: 1972-03-29. Number: 4 . Thrust: 111.00 kN (24,953 lbf). Gross mass: 400 kg (880 lb). Height: 7.00 m (22.90 ft). Diameter: 0.30 m (0.98 ft). Apogee: 50 km (31 mi).