This page no longer updated from 31 October 2001. Latest version can be found at Antares 1A

Gross Mass: 1,225 kg. Empty Mass: 294 kg. Thrust (vac): 6,169 kgf. Isp: 256 sec. Burn time: 39 sec. Propellants: Solid Isp(sl): 233 sec. Diameter: 0.8 m. Span: 0.8 m. Length: 3.4 m. Country: USA. No Engines: 1. X-254 Status: Hardware.
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Last update 12 March 2001.
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© Mark Wade, 2001 .