O Class Rocket Motor

Cesaroni 29990O5100-P

Cesaroni Technology
Unknown
Ø 161mm
Total Impulse
29990.0Ns
Burn Time
5.86s
Avg Thrust
5113.0N
Max Thrust
6562.0N

Thrust Profile (N)

5.86s Burn Window

Engineered by Cesaroni Technology, the 29990O5100-P is a 161mm solid rocket motor designed for extreme high-power rocketry. As an official O-class motor, it delivers a total impulse of 29990.0 Ns over a 5.86 second burn window.

With an average thrust of 5113.0 N and a peak of 6562.0 N, it features a dual-peak thrust curve optimal for sustainer stages and high-altitude attempts.

Technical Specifications

Canadian Association of Rocketry
Diameter 161 mm
Length 803 mm
Hardware Single Use
Delays (s) P
Specific Impulse 230.8 s
Peak Thrust 6558.09 N
Peak Time T+ 1.88s
T/W Ratio 22.11
Propellant Standard
Profile dual-peak
Type reload
Sparky No

Mass Budget

23577g Total
Casing (Dry)
10332.0g
43.8%
Propellant
13245.0g
56.2%
Live Sizing
Flight Envelope

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29920O3700-P

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O4925WC

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