O Class Rocket Motor

Contrail O6300-BS

Contrail Rockets
Unknown
Ø 152mm
Total Impulse
27244.0Ns
Burn Time
4.29s
Avg Thrust
6353.6N
Max Thrust
12732.1N

Thrust Profile (N)

4.29s Burn Window

Engineered by Contrail Rockets, the O6300-BS is a 152mm solid rocket motor designed for extreme high-power rocketry. As an official O-class motor, it delivers a total impulse of 27244.0 Ns over a 4.29 second burn window.

With an average thrust of 6353.6 N and a peak of 12732.1 N, it features a regressive thrust curve optimal for heavy rockets requiring high off-the-pad acceleration.

Technical Specifications

Tripoli Rocketry Association, Inc.
Diameter 152 mm
Length 1829 mm
Hardware Single Use
Delays (s) P
Specific Impulse 532.4 s
Peak Thrust 12271 N
Peak Time T+ 0.034s
T/W Ratio 22.66
Propellant Standard
Profile regressive
Type hybrid
Sparky No

Mass Budget

28576g Total
Casing (Dry)
23360.0g
81.7%
Propellant
5216.0g
18.3%
Live Sizing
Flight Envelope

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