H-2A-1
Gross Mass: 113,600 kg (250,400 lb). Empty Mass: 13,600 kg (29,900 lb). Thrust (vac): 1,098.000 kN (246,840 lbf). Isp: 440 sec. Burn time: 390 sec. Propellants: Lox/LH2. Isp(sl): 338 sec. Diameter: 4.00 m (13.10 ft). Span: 4.00 m (13.10 ft). Length: 37.20 m (122.00 ft). Country: Japan. No Engines: 1. Engine: LE-7A. Status: In production. First Flight: 2001. Last Flight: 2006. No Launched: 10.

Can be throttled to 72% thrust.


Used on Launch Vehicles:  
 
 
 
 
 
 
 
 

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