25lbf Battleship Motor

Designation: HRM-25-BM
Hot-fire Tests: 10
Testing Period: 2004 - 2005
Propellants: Oxidizer: 90% Hydrogen-Peroxide (liquid)
Fuel: HTPB (solid)
Thrust - avg: 25 lbf
Chamber Pressure - avg: 440 psia
Burn Duration: 7 seconds
Diameter-grain: 1.29 inches
Length-grain: 13 inches
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250lbf Flight-Weight Motor

Designation: HRM-250-FW
Hot-fire Tests: 11
Testing Period: 2005 - 2006
Propellants: Oxidizer: 90% Hydrogen-Peroxide (liquid)
Fuel: HTPB (solid)
Thrust - avg: 250 lbf
Chamber Pressure - avg: 440 psia
Burn Duration: 8 seconds
Diameter-grain: 3.5 inches
Length-grain: 10 inches
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900lbf Battleship Motor

Designation: HRM-900-BM
Hot-fire Tests: 15
Testing Period: 2007 - 2008
Propellants: Oxidizer: 90% Hydrogen-Peroxide (liquid)
Fuel: LDPE (solid)
Thrust - avg: 900 lbf
Chamber Pressure - avg: 440 psia
Burn Duration: 12 seconds
Diameter-grain: 4.9 inches
Length-grain: 24.5 inches

900lbf Flight-Weight Motor

Designation: HRM-900-FW
Hot-fire Tests: 5
Testing Period: 2009 - 2009
Propellants: Oxidizer: 90% Hydrogen-Peroxide (liquid)
Fuel: LDPE (solid)
Thrust - avg: 900 lbf
Chamber Pressure - avg: 440 psia
Burn Duration: 6 seconds
Diameter-grain: 4.9 inches
Length-grain: 24.5 inches
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GEN - I Recovery Test Vehicle

Designation: GEN-I-R
Propulsion: M1900 BB - Solid Rocket Motor
Launches: 1
Flight Period: 2006
Thrust - avg: 430 lbf
Burn Duration: 3.2 seconds
Gross Lift-Off Mass 56 lb
Diameter: 6 inches
Length: 15.5 feet
Max Acceleration: 7.7 G's
Max Velocity: 0.53 Mach
Apogee: 4,700 feet
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GEN-I Hybrid Flight-Vehicle

Designation: GEN-I-F
Propulsion: HRM-900-FW
Launches: 1
Flight Period: June 2009
Thrust - avg: 700 lbf
Burn Duration: 6 seconds
Diameter: 6 inches
Length: 15.9 feet
Max Acceleration: 6 G's
Max Velocity: 0.6 Mach
Apogee: 6,100 feet
Note: Largest hydrogen peroxide hybrid flight-vehicle launched to date.
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GEN-II Hybrid
Flight-Vehicle
(IN PROGRESS)

Designation: GEN-II-F
Propulsion: HRM-900-FW
Launches: In-Progress
Flight Period: Tentatively scheduled for launch in 2010
Thrust - avg: 800 lbf
Burn Duration: 13 seconds
Gross Lift-Off Mass 110 lb
Diameter: 7.5 inches
Length: 16 feet
Max Acceleration: 6.3 G's
Max Velocity: > 1.5 Mach
Apogee: >30,000 feet
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