Ariane 4L

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Model: Ariane 4L. Gross Mass: 43,772 kg (96,500 lb). Empty Mass: 4,493 kg (9,905 lb). Thrust (vac): 752.003 kN (169,057 lbf). Isp: 278 sec. Burn time: 142 sec. Propellants: N2O4/UDMH. Isp(sl): 248 sec. Diameter: 2.22 m (7.28 ft). Span: 2.22 m (7.28 ft). Length: 19.00 m (62.00 ft). Country: France. No Engines: 1. Motor: Viking 5C. Status: Retired 2003. Cost $ : 10.000 million. First Flight: 1988. Last Flight: 2003. No Launched: 384. Other designations: L-40. Used on Launch Vehicles: Ariane. Contact us with any corrections, additions, or comments. Conditions for use of drawings, pictures, or other materials from this site.. To contact astronauts or cosmonauts. © Mark Wade, 1997 - 2008 except where otherwise noted.