Rocket Motor Guide
Rocketarium Sandia Sandhawk
Rocketarium - Sandia Sandhawk {Kit} (RK-SNDHK)
| Motor | Weight 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Estes A3T | 4.20 | 2:1 | 5:1 | 132.97 | 20.15 | 15.7 | 1.09 | 0.90 | 1.79 | 28 |
| Estes A10T | 4.08 | 2:1 | 12:1 | 337.35 | 21.38 | 2.8 | 0.94 | 0.90 | 1.64 | 32 |
| MPC B3-M | 4.26 | 2:1 | 5:1 | 110.53 | 42.15 | 10.7 | 1.90 | 1.70 | 3.40 | 108 |
| MPC A3-M | 4.16 | 3:1 | 5:1 | 110.53 | 20.14 | 10.7 | 1.00 | 0.80 | 1.60 | 24 |
| Quest C6 | 4.76 | 3:1 | 14:1 | 300.57 | 75.03 | 2.4 | 2.58 | 3.00 | 5.38 | 340 |
| Estes A8 | 4.48 | 3:1 | 9:1 | 225.48 | 26.00 | 4.3 | 0.74 | 1.20 | 1.74 | 34 |
| Apogee C4 | 4.50 | 4:1 | 10:1 | 248.48 | 81.62 | 2.5 | 2.39 | 3.10 | 5.29 | 381 |
| Estes C5 | 4.65 | 4:1 | 19:1 | 434.03 | 100.90 | 1.6 | 2.07 | 3.50 | 5.37 | 413 |
| Estes B4 | 4.57 | 4:1 | 12:1 | 306.21 | 50.95 | 2.0 | 1.09 | 2.20 | 3.09 | 119 |
| Weco C6 | 4.64 | 4:1 | 11:1 | 303.93 | 63.82 | 2.1 | 1.80 | 2.50 | 4.10 | 206 |
| Estes C6 | 4.72 | 4:1 | 13:1 | 342.97 | 99.84 | 1.9 | 1.90 | 3.60 | 5.30 | 377 |
| Estes B6 | 4.54 | 5:1 | 11:1 | 290.58 | 52.32 | 2.1 | 0.91 | 2.20 | 2.91 | 115 |
| Quest A6 | 4.44 | 5:1 | 11:1 | 283.89 | 24.33 | 2.3 | 0.43 | 1.10 | 1.33 | 23 |
| Quest A8 Q-Jet | 4.36 | 5:1 | 10:1 | 277.92 | 20.38 | 2.4 | 0.47 | 1.00 | 1.27 | 17 |
| Aerotech E6RCT | 5.76 | 5:1 | 11:1 | 239.75 | 155.05 | 2.5 | 7.16 | 4.50 | 10.66 | 1709 |
| Aerotech E7RCT | 5.61 | 5:1 | 11:1 | 232.65 | 150.38 | 2.5 | 5.67 | 4.50 | 9.17 | 1328 |
| FSI A6 | 4.47 | 5:1 | 11:1 | 270.61 | 20.22 | 2.2 | 0.51 | 0.80 | 1.11 | 14 |
| Aerotech C6W | 4.71 | 6:1 | 11:1 | 266.57 | 116.27 | 2.3 | 1.70 | 3.70 | 5.20 | 432 |
| Quest B6 | 4.47 | 6:1 | 13:1 | 358.86 | 60.70 | 1.9 | 0.79 | 2.50 | 3.09 | 134 |
| Apogee E6 | 5.53 | 6:1 | 19:1 | 445.63 | 190.59 | 1.6 | 6.10 | 5.00 | 10.10 | 1719 |
| Aerotech D7T | 5.39 | 6:1 | 10:1 | 219.18 | 150.40 | 2.3 | 2.90 | 4.60 | 7.30 | 850 |
| Apogee B7 | 4.22 | 6:1 | 14:1 | 381.66 | 65.35 | 1.7 | 0.82 | 2.60 | 3.22 | 155 |
| Aerotech D8 | 4.57 | 7:1 | 14:1 | 377.84 | 180.05 | 1.6 | 2.51 | 4.50 | 6.81 | 909 |
| Aerotech E10 | 5.32 | 8:1 | 18:1 | 429.87 | 283.88 | 1.7 | 4.16 | 4.80 | 8.76 | 1692 |
| QUEST D8 | 19.92 | 8:1 | 27:1 | 142.35 | 28.86 | 8.2 | 2.28 | 1.30 | 3.38 | 89 |
| Estes D11 | 5.48 | 9:1 | 24:1 | 613.97 | 188.23 | 1.8 | 1.89 | 5.00 | 6.69 | 814 |
| Apogee C10 | 4.52 | 9:1 | 24:1 | 652.13 | 122.92 | 1.1 | 0.98 | 4.00 | 4.78 | 404 |
| Aerotech D9W | 5.56 | 9:1 | 18:1 | 380.31 | 195.20 | 3.1 | 1.95 | 5.00 | 6.75 | 802 |
| Estes D12 | 5.40 | 9:1 | 27:1 | 682.34 | 188.37 | 1.8 | 1.69 | 5.00 | 6.49 | 783 |
| Aerotech C12T | 4.67 | 10:1 | 19:1 | 494.88 | 119.91 | 1.4 | 1.03 | 3.90 | 4.73 | 386 |
| Estes C11 | 5.15 | 10:1 | 20:1 | 489.71 | 112.86 | 1.9 | 0.90 | 3.80 | 4.50 | 336 |
| Aerotech E12RCJ | 6.00 | 10:1 | 17:1 | 397.52 | 267.07 | 1.5 | 3.11 | 5.30 | 8.21 | 1447 |
| Aerotech D13W | 5.07 | 10:1 | 21:1 | 513.42 | 209.70 | 1.1 | 1.76 | 4.80 | 6.36 | 847 |
| Aerotech E11J | 6.10 | 11:1 | 18:1 | 381.46 | 263.08 | 1.7 | 2.84 | 5.40 | 8.04 | 1371 |
| Aerotech D10W | 4.81 | 12:1 | 23:1 | 615.11 | 220.94 | 1.1 | 1.46 | 5.00 | 6.26 | 845 |
| Apogee D10 | 4.81 | 12:1 | 23:1 | 618.54 | 221.07 | 1.2 | 1.47 | 5.00 | 6.27 | 842 |
| Aerotech D15T | 5.45 | 13:1 | 26:1 | 584.82 | 207.34 | 1.0 | 1.46 | 5.10 | 6.36 | 821 |
| Aerotech F12 | 6.25 | 14:1 | 22:1 | 476.47 | 328.61 | 1.2 | 2.99 | 5.60 | 8.39 | 1673 |
| Aerotech E15W | 5.67 | 14:1 | 27:1 | 639.82 | 303.80 | 1.0 | 2.66 | 5.70 | 8.16 | 1582 |
| Aerotech E18W | 5.91 | 17:1 | 29:1 | 660.00 | 340.63 | 1.0 | 2.27 | 5.70 | 7.77 | 1507 |
| Aerotech E20W | 5.63 | 18:1 | 32:1 | 747.97 | 329.83 | 1.0 | 1.81 | 5.80 | 7.41 | 1331 |
| Aerotech D21T | 4.78 | 19:1 | 30:1 | 804.12 | 252.85 | 0.9 | 0.96 | 5.40 | 6.16 | 839 |
| Aerotech D24T | 4.99 | 20:1 | 38:1 | 601.84 | 214.78 | 1.1 | 0.97 | 5.20 | 5.97 | 737 |
| CTI 24E22-13A | 5.89 | 20:1 | 28:1 | 655.56 | 277.33 | 1.0 | 1.16 | 5.80 | 6.76 | 1003 |
| Aerotech F24 | 6.11 | 20:1 | 38:1 | 826.89 | 375.25 | 1.1 | 2.19 | 6.10 | 8.09 | 1684 |
| Aerotech E25T | 4.61 | 21:1 | 41:1 | 1187.50 | 302.18 | 0.7 | 1.03 | 5.40 | 6.23 | 962 |
| CTI 26E31-15A | 5.74 | 27:1 | 40:1 | 954.48 | 311.74 | 0.9 | 0.95 | 6.00 | 6.75 | 1044 |
| Aerotech E30T | 5.43 | 30:1 | 45:1 | 1129.04 | 412.77 | 0.7 | 1.24 | 6.10 | 7.14 | 1400 |
| Aerotech E28T | 5.82 | 30:1 | 47:1 | 1049.11 | 393.53 | 0.7 | 1.24 | 6.30 | 7.34 | 1409 |
| Estes E30T | 5.41 | 30:1 | 45:1 | 1160.62 | 361.51 | 0.7 | 1.03 | 6.00 | 6.83 | 1210 |
| Aerotech F39 | 6.02 | 34:1 | 55:1 | 1235.81 | 453.73 | 0.6 | 1.33 | 6.50 | 7.63 | 1633 |
| Aerotech F44W | 5.59 | 39:1 | 60:1 | 1460.55 | 498.02 | 1.0 | 1.09 | 6.20 | 7.09 | 1425 |
| Aerotech E50 | 5.26 | 48:1 | 51:1 | 1231.14 | 500.81 | 0.8 | 0.85 | 6.30 | 6.95 | 1376 |
| CTI 25E75-17A | 5.74 | 68:1 | 88:1 | 2095.92 | 272.17 | 0.5 | 0.42 | 5.80 | 6.02 | 840 |
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.
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