Ariane 2-1
Gross Mass: 160,030 kg (352,800 lb). Empty Mass: 13,750 kg (30,310 lb). Thrust (vac): 2,879.997 kN (647,449 lbf). Isp: 281 sec. Burn time: 140 sec. Propellants: N2O4/UDMH. Isp(sl): 248 sec. Diameter: 3.80 m (12.40 ft). Span: 8.30 m (27.20 ft). Length: 18.40 m (60.30 ft). Country: France. No Engines: 4. Engine: Viking 2B. Cost $ : 14.500 million. First Flight: 1984. Last Flight: 1989. No Launched: 17. Other designations: L-140B.


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