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Ariane 5-2 L7 Astris

Engine · Germany

Original archive entry. The text, images and links below are kept as they were written.

MBB N2O4/MMH rocket engine. In Production. Used on Ariane 5 launch vehicle. First flight 1996.

Engine: 110 kg (240 lb). Chamber Pressure: 10.35 bar. Area Ratio: 83.31. Thrust to Weight Ratio: 25.4545454545455. Oxidizer to Fuel Ratio: 2.05. Coefficient of Thrust vacuum: 1.72266671908665.

Country
Germany
Launch Vehicles
Ariane 5
Propellants
N2O4/MMH
Agency
MBB