J Class Rocket Motor

Loki J1026CT

Loki Research
Cocktail
Ø 38mm
Total Impulse
1267.0Ns
Burn Time
1.20s
Avg Thrust
1026.0N
Max Thrust
1212.0N

Thrust Profile (N)

1.20s Burn Window

Engineered by Loki Research, the J1026CT is a 38mm solid rocket motor designed for high-power rocketry (HPR). As an official J-class motor, it delivers a total impulse of 1267.0 Ns over a 1.20 second burn window.

With an average thrust of 1026.0 N and a peak of 1212.0 N, it features a dual-peak thrust curve optimal for general sport flying. It utilizes the Cocktail propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

Tripoli Rocketry Association, Inc.
Diameter 38 mm
Length 625.5 mm
Hardware 38/1200
Delays (s) P
Specific Impulse 209.7 s
Peak Thrust 1193.17 N
Peak Time T+ 0.6s
T/W Ratio 89.24
Propellant Cocktail
Profile dual-peak
Type reload
Sparky No

Mass Budget

1172g Total
Casing (Dry)
556.0g
47.4%
Propellant
616.0g
52.6%
Live Sizing
Flight Envelope

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