Status: Retired 1975. First Launch: 1965-06-29. Last Launch: 1975-03-11. Number: 2 . Thrust: 365.00 kN (82,055 lbf). Gross mass: 2,800 kg (6,100 lb). Height: 13.40 m (43.90 ft). Diameter: 0.58 m (1.90 ft). Apogee: 300 km (180 mi).