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Pegasus-2
Part of Orion 50
Hercules solid rocket engine. Used on Pegasus, Taurus. First flight 1989.

AKA: Orion 50. Status: Active. Number: 19 . Thrust: 118.20 kN (26,572 lbf). Gross mass: 3,370 kg (7,420 lb). Unfuelled mass: 345 kg (760 lb). Specific impulse: 290 s. Burn time: 74 s. Height: 2.65 m (8.69 ft). Diameter: 1.27 m (4.16 ft).

Thrust (sl): 97.100 kN (21,829 lbf). Thrust (sl): 9,907 kgf. Chamber Pressure: 58.00 bar. Area Ratio: 65.



Country: USA. Launch Vehicles: Pegasus, Pegasus/HAPS, Taurus, ARPA Taurus, Pegasus H, Taurus 2210, Taurus 2110, GBI, Taurus 3210, Taurus 3110. Propellants: Solid. Stages: Pegasus-2. Agency: Hercules.

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