Rocket Motor Guide

Enter the name of the rocket. You can optionally select a rocket from the list that may appear as you type.
Enter the diameter of the rocket's body.
Enter the weight of the rocket without the motor.
Enter the diameter of the rocket's motor mount. This sets the largest diameter motor which will fit.
Enter the length of the rocket's motor mount. This sets the longest motor which will fit.
Select the approximate drag of the rocket. Sleeker rockets with a smooth finish will have lower drag.

Estes Eagle

Estes - Eagle {Kit} (2193) [2005-2008]

MotorWeight
oz
TTW
Average
TTW
Peak
Accel
f/s2
Speed
mph
Rod
Len
feet
Burnout Time
sec
Optimal
Delay
sec
Time to
Apogee
sec
Altitude
feet
Apogee A23.442:15:1135.3328.5414.21.341.302.4452
Estes A3T3.502:17:1167.2028.799.51.061.302.1648
Estes A10T3.383:114:1416.7124.491.60.881.101.7839
Quest C64.064:117:1411.8389.762.32.563.305.66418
Estes A83.774:111:1274.5431.922.30.751.401.9548
Apogee C43.804:113:1319.7895.472.22.363.405.56453
Estes C53.944:123:1489.60118.311.52.063.705.56487
Estes B43.875:114:1370.9859.941.71.072.403.27147
Weco C63.945:114:1339.6177.052.01.782.904.48265
Estes C64.015:116:1402.63115.651.71.893.705.39435
Estes B63.846:114:1352.4265.111.80.892.603.29153
Quest A63.746:113:1344.7428.022.00.501.201.5030
Quest A8 Q-Jet3.666:113:1288.5423.622.20.441.101.3422
FSI A63.776:113:1314.2520.252.00.480.801.0815
Aerotech C6W4.017:113:1321.25135.682.01.683.805.28494
Quest B63.777:116:1406.0673.201.80.772.803.37171
Apogee B73.528:117:1466.2781.101.50.812.903.51205
Aerotech D83.878:117:1457.96202.731.42.504.306.60949
Apogee C103.8211:129:1783.78143.180.90.974.104.87456
Aerotech C12T3.9712:123:1541.79140.191.31.024.104.92441
Aerotech D13W4.3613:125:1608.74234.311.01.754.706.25881
Aerotech D10W4.1114:128:1735.67246.991.01.454.906.15872
Apogee D104.1115:128:1739.77247.701.01.464.906.16872
Aerotech D21T4.0823:136:1960.93285.320.80.955.205.95858
Aerotech D24T4.2924:146:1714.24242.491.00.965.105.86768
Aerotech E25T3.9126:150:11430.23337.090.61.035.105.93961

Weight - The total weight of the rocket, with motor, at lift-off.

TTW Average - The average thrust-to-weight ratio of the rocket.

TTW Peak - The peak thrust-to-weight ratio of the rocket.

Accel - The maximum acceleration experienced by the rocket.

Speed - The maximum speed experienced by the rocket.

Rod Len - The minimal rod/rail length for the rocket to reach a safe speed (9 m/s) for free flight.

Optimal Delay - The optimal delay time (equal to the time from burnout to apogee).

Altitude - The altitude at apogee.

Note: These simulation results should be used with caution. Always double-check to ensure that your flight will be safe.

The Rocket Motor Guide helps you choose the right motor to use in your rocket by running a simulation using each of the motors in the RocketReviews.com motor database.