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

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

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



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 Mass56 lb
Diameter:6 inches
Length:15.5 feet
Max Acceleration:7.7 G's
Max Velocity:0.53 Mach
Apogee:4,700 feet

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.

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 Mass110 lb
Diameter:7.5 inches
Length:16 feet
Max Acceleration:6.3 G's
Max Velocity: > 1.5 Mach
Apogee: >30,000 feet