Rocket Prediction Analysis - Sumo G75-7M Engine
Rocket Sumo Engine G75-7M
Mass (kg) 0.907 Mass (kg) 0.131
Diameter (m) 0.101 Propellant Mass (kg) 0.067
# of Fins 4 After Firing Mass (kg) 0.0563
Thickness (m) 0.0025 Delay Charge Mass (kg) 0.0077
Length (m) 0.99 Burn Time (s) 1.971
Fin Area (m^2) 0.0099 Delay Time (s) 7
Total Area 0.008011847 Max Liftoff Weight (g)  
Cd 0.7 Altimeter Two(kg) 0.0067
Initial Total Mass (kg) 1.0447 Air Density (kg/m^3) 1.18
Final Total Mass (kg) 0.97
87.41 83.31 257.27 844.07
Time intervals (s) Thrust (N) Mass (kg) Drag (N) Acceleration (m/s/s) Velocity (m/s) Altitude (m) Ft
0 0 1.0447 0 -9.81 0 0 0
0.01 81.492 1.044360071 0 68.22055887 0.682205589 0.003411 0.011191
0.013 94.731 1.044258092 0.001539973 80.90460468 0.924919403 0.0058217 0.0191
0.021 101.497 1.043986149 0.002830678 87.40792708 1.624182819 0.0160181 0.052553
0.037 87.964 1.043442263 0.008728759 74.48337624 2.815916839 0.0515389 0.169091
0.068 86.199 1.042388483 0.026237493 72.85856735 5.074532427 0.1738409 0.570344
0.154 87.67 1.039465094 0.085206896 74.44948463 11.47718811 0.8855649 2.905397
0.188 90.906 1.038309335 0.435866689 77.32215824 14.10614149 1.3204815 4.332288
0.211 90.024 1.037527499 0.658414144 76.3232215 15.86157558 1.6651102 5.46296
0.31 95.613 1.034162202 0.832482917 81.8395661 23.96369262 3.636461 11.93065
0.357 91.494 1.032564536 1.900159955 76.95827156 27.58073139 4.847755 15.90471
0.464 93.848 1.028927296 2.517063882 78.95325518 36.02872969 8.2508611 27.06976
0.696 92.083 1.021040944 4.295172204 76.16875368 53.69988055 18.65938 61.21844
0.879 84.728 1.014820244 9.54177826 64.27821633 65.46279413 29.562765 96.9907
0.907 85.611 1.013868442 14.17985393 60.64405802 67.16082776 31.419495 103.0823
0.92 92.965 1.013426535 14.92501447 67.19606097 68.03437655 32.298264 105.9654
0.939 77.667 1.01278067 15.3157934 51.75437269 69.01770963 33.600259 110.2371
1.014 72.96 1.010231202 15.76172575 46.80899386 72.52838417 38.908238 127.6517
1.027 78.55 1.009789295 17.4059882 50.74125769 73.18802052 39.855394 130.7592
1.053 71.489 1.008905479 17.72403843 43.48038514 74.31851054 41.772979 137.0505
1.171 64.134 1.004894318 18.2758117 35.82483691 78.54584129 50.791976 166.6403
1.304 52.367 1.000373262 20.4140452 22.13103242 81.4892686 61.434311 201.5561
1.312 56.78 1.000101319 21.97270476 24.99376895 81.68921875 62.087025 203.6976
1.325 52.661 0.999659411 22.08066587 20.78075299 81.95936854 63.15074 207.1875
1.374 48.542 0.99799376 22.22695079 16.55794966 82.77070808 67.186627 220.4286
1.411 44.129 0.996736022 22.66919099 11.72008272 83.20435114 70.257166 230.5025
1.442 36.186 0.995682243 22.90734501 3.526237628 83.3136645 72.838195 238.9705
1.492 22.359 0.993982598 22.96757561 -10.42225982 82.79255151 76.99085 252.5947
1.538 14.121 0.992418924 22.68115751 -18.43554844 81.94451628 80.779803 265.0256
1.585 7.649 0.990821258 22.21889581 -24.514868 80.79231749 84.604119 277.5726
1.643 3.825 0.98884967 21.59846128 -27.78387593 79.18085268 89.243341 292.7931
1.7 2.648 0.986912075 20.74545809 -28.14745736 77.57644762 93.710924 307.4505
1.802 1.471 0.9834448 19.91326428 -28.56271931 74.66305025 101.47514 332.9237
1.971 0 0.9777 18.44565737 -28.67637759 69.81674243 113.68368 372.978
2.071 0 0.97759 16.12879207 -26.30852399 67.18589003 120.53381 395.4522
2.171 0 0.97748 14.93615563 -25.09026725 64.67686331 127.12695 417.0832
2.271 0 0.97737 13.84141785 -23.97190168 62.27967314 133.47478 437.9094
2.371 0 0.97726 12.83439289 -22.94303818 59.98536932 139.58803 457.966
2.471 0 0.97715 11.90620497 -21.99462362 57.78590696 145.47659 477.2854
2.571 0 0.97704 11.04909095 -21.11873961 55.674033 151.14959 495.8976
2.671 0 0.97693 10.25623695 -20.30843586 53.64318941 156.61545 513.8302
2.771 0 0.97682 9.521642324 -19.55759149 51.68743026 161.88198 531.1089
2.871 0 0.97671 8.840006055 -18.86079917 49.80135035 166.95642 547.7573
2.971 0 0.9766 8.206631218 -18.21326768 47.98002358 171.84549 563.7976
3.071 0 0.97649 7.617344454 -17.61073985 46.21894959 176.55544 579.2501
3.171 0 0.97638 7.068427745 -17.04942291 44.5140073 181.09209 594.1342
3.271 0 0.97627 6.556560395 -16.5259294 42.86141436 185.46086 608.4674
3.371 0 0.97616 6.078769512 -16.03722659 41.2576917 189.66681 622.2665
3.471 0 0.97605 5.632387593 -15.5805933 39.69963237 193.71468 635.5469
3.571 0 0.97594 5.215016068 -15.15358267 38.18427411 197.60887 648.3231
3.671 0 0.97583 4.824493865 -14.75399011 36.7088751 201.35353 660.6087
3.771 0 0.97572 4.458870231 -14.3798256 35.27089254 204.95252 672.4164
3.871 0 0.97561 4.116381143 -14.02928962 33.86796357 208.40946 683.7581
3.971 0 0.9755 3.795428799 -13.70075223 32.49788835 211.72776 694.6449
4.071 0 0.97539 3.494563731 -13.39273484 31.15861487 214.91058 705.0872
4.171 0 0.97528 3.212469159 -13.10389422 29.84822545 217.96092 715.0949
4.271 0 0.97517 2.947947285 -12.83300859 28.56492459 220.88158 724.6771
4.371 0 0.97506 2.699907245 -12.57896524 27.30702806 223.67518 733.8425
4.471 0 0.97495 2.467354512 -12.34074979 26.07295308 226.34418 742.599
4.571 0 0.97484 2.249381541 -12.11743665 24.86120942 228.89088 750.9544
4.671 0 0.97473 2.045159502 -11.90818052 23.67039137 231.31746 758.9156
4.771 0 0.97462 1.853930963 -11.71220903 22.49917046 233.62594 766.4893
4.871 0 0.97451 1.6750034 -11.52881602 21.34628886 235.81822 773.6818
4.971 0 0.9744 1.50774343 -11.35735574 20.21055329 237.89606 780.4989
5.071 0 0.97429 1.35157169 -11.19723757 19.09082953 239.86113 786.946
5.171 0 0.97418 1.20595827 -11.0479214 17.98603739 241.71497 793.0281
5.271 0 0.97407 1.070418643 -10.90891347 16.89514604 243.45903 798.7501
5.371 0 0.97396 0.944510045 -10.77976266 15.81716978 245.09465 804.1163
5.471 0 0.97385 0.827828232 -10.66005723 14.75116405 246.62306 809.1308
5.571 0 0.97374 0.720004593 -10.54942181 13.69622187 248.04543 813.7974
5.671 0 0.97363 0.620703574 -10.44751484 12.65147039 249.36282 818.1195
5.771 0 0.97352 0.529620379 -10.35402619 11.61606777 250.57619 822.1004
5.871 0 0.97341 0.446478916 -10.26867509 10.58920026 251.68646 825.743
5.971 0 0.9733 0.371029981 -10.19120824 9.570079438 252.69442 829.05
6.071 0 0.97319 0.303049636 -10.12139822 8.557939616 253.60082 832.0237
6.171 0 0.97308 0.242337775 -10.05904199 7.552035417 254.40632 834.6664
6.271 0 0.97297 0.188716866 -10.00395959 6.551639458 255.1115 836.98
6.371 0 0.97286 0.142030842 -9.955993094 5.556040148 255.71689 838.9662
6.471 0 0.97275 0.102144134 -9.915005535 4.564539595 256.22292 840.6264
6.571 0 0.97264 0.068940851 -9.880880131 3.576451582 256.62997 841.9619
6.671 0 0.97253 0.042324066 -9.853519548 2.591099627 256.93834 842.9736
6.771 0 0.97242 0.022215235 -9.832845308 1.607815096 257.14829 843.6624
6.871 0 0.97231 0.008553717 -9.818797315 0.625935365 257.25998 844.0288
6.971 0 0.9722 0.001296408 -9.811333479 -0.355197983 257.27351 844.0732
7.071 0 0.97209 0.000417468 -9.810429455 -1.336240929 257.18894 843.7958
7.171 0 0.97198 0.00590816 -9.816078479 -2.317848776 257.00624 843.1963
7.271 0 0.97187 0.017776771 -9.828291305 -3.300677907 256.72531 842.2747
7.371 0 0.97176 0.036048647 -9.847096245 -4.285387531 256.34601 841.0302
7.471 0 0.97165 0.060766313 -9.872539302 -5.272641462 255.86811 839.4623
7.571 0 0.97154 0.091989691 -9.90468441 -6.263109903 255.29132 837.57
7.671 0 0.97143 0.129796429 -9.943613775 -7.25747128 254.61529 835.352
7.771 0 0.97132 0.17428232 -9.989428324 -8.256414113 253.8396 832.8071
7.871 0 0.97121 0.225561833 -10.04224826 -9.260638939 252.96374 829.9336
7.971 0 0.9711 0.283768761 -10.10221374 -10.27086031 251.98717 826.7296
8.071 0 0.97099 0.349056979 -10.16948566 -11.28780888 250.90923 823.1931
8.171 0 0.97088 0.421601333 -10.24424659 -12.31223354 249.72923 819.3217
8.271 0 0.97077 0.501598662 -10.32670186 -13.34490372 248.44638 815.1128
8.371 0 0.97066 0.589268967 -10.41708072 -14.38661179 247.0598 810.5637
8.471 0 0.97055 0.684856734 -10.51563777 -15.43817557 245.56856 805.6712
8.571 0 0.97044 0.78863243 -10.6226545 -16.50044102 243.97163 800.4319
8.671 0 0.97033 0.900894187 -10.73844103 -17.57428512 242.26789 794.8422
8.771 0 0.97022 1.021969693 -10.8633381 -18.66061893 240.45615 788.8981
8.871 0 0.97011 1.152218302 -10.99771923 -19.76039086 238.5351 782.5955
8.971 0 0.97 1.292033404 -11.1419932 -20.87459018 236.50335 775.9296
9.071 0 0.97 1.441845069 -11.29643822 -22.004234 234.35941 768.8957
9.171 0 0.97 1.602120546 -11.46167067 -23.15040107 232.10168 761.4885
9.271 0 0.97 1.773371478 -11.63821802 -24.31422287 229.72844 753.7023
9.371 0 0.97 1.956155914 -11.82665558 -25.49688843 227.23789 745.5312
9.471 0 0.97 2.151082403 -12.02761072 -26.6996495 224.62806 736.9687
9.571 0 0.97 2.358814566 -12.24176759 -27.92382626 221.89689 728.0082
9.671 0 0.97 2.580076214 -12.46987239 -29.1708135 219.04216 718.6423
9.771 0 0.97 2.815657086 -12.71273926 -30.44208742 216.06151 708.8632
9.871 0 0.97 3.06641929 -12.971257 -31.73921312 212.95245 698.6629
9.971 0 0.97 3.333304523 -13.24639642 -33.06385276 209.71229 688.0325
10.071 0 0.97 3.61734222 -13.53921878 -34.41777464 206.33821 676.9627
10.171 0 0.97 3.919658708 -13.85088527 -35.80286317 202.82718 665.4435
10.271 0 0.97 4.241487565 -14.18266759 -37.22112993 199.17598 653.4645
10.371 0 0.97 4.584181313 -14.53596012 -38.67472594 195.38119 641.0144
10.471 0 0.97 4.949224684 -14.91229349 -40.16595529 191.43915 628.0812
10.571 0 0.97 5.338249666 -15.31335017 -41.69729031 187.34599 614.6522
10.671 0 0.97 5.753052632 -15.74098209 -43.27138852 183.09756 600.7138
10.771 0 0.97 6.195613868 -16.19723079 -44.89111159 178.68943 586.2514
10.871 0 0.97 6.66811989 -16.6843504 -46.55954663 174.1169 571.2497
10.971 0 0.97 7.172989022 -17.20483404 -48.28003004 169.37492 555.692
11.071 0 0.97 7.712900768 -17.76144409 -50.05617445 164.45811 539.5607
11.171 0 0.97 8.290829645 -18.35724706 -51.89189915 159.36071 522.837
11.271 0 0.97 8.910084267 -18.99565388 -53.79146454 154.07654 505.5005
11.371 0 0.97 9.574352611 -19.68046661 -55.7595112 148.59899 487.5295
11.471 0 0.97 10.28775461 -20.41593259 -57.80110446 142.92096 468.9008
11.571 0 0.97 11.05490347 -21.2068077 -59.92178523 137.03481 449.5893
11.671 0 0.97 11.88097735 -22.05843026 -62.12762826 130.93234 429.5681
11.771 0 0.97 12.77180355 -22.97680778 -64.42530904 124.6047 408.8081
11.871 0 0.97 13.73395757 -23.96871915 -66.82218095 118.04232 387.278
11.971 0 0.97 14.77488036 -25.04183542 -69.32636449 111.23489 364.9439
12.071 0 0.97 15.90301736 -26.20486326 -71.94685082 104.17123 341.7691
12.171 0 0.97 17.12798441 -27.46771589 -74.69362241 96.83921 317.714
12.271 0 0.97 18.46076629 -28.84171783 -77.57779419 89.225639 292.735
12.371 0 0.97 19.9139556 -30.33985113 -80.6117793 81.31616 266.7853
12.471 0 0.97 21.50204146 -31.97705306 -83.80948461 73.095097 239.8133
12.571 0 0.97 23.24176044 -33.77057777 -87.18654239 64.545296 211.7628
12.671 0 0.97 25.15252506 -35.74043821 -90.76058621 55.647939 182.572
12.771 0 0.97 27.25695048 -37.90994894 -94.5515811 46.382331 152.173
12.871 0 0.97 29.58150542 -40.30639734 -98.58222083 36.725641 120.491
12.971 0 0.97 32.15732211 -42.96187846 -102.8784087 26.652609 87.44295
13.071 0 0.97 35.02121076 -45.91434099 -107.4698428 16.135197 52.937
13.171 0 0.97 38.21693975 -49.20890696 -112.3907335 5.1421681 16.87063
13.271 0 0.97 41.79686337 -52.89954987 -117.6806885 -6.361403 -20.8707
13.371 0 0.97 45.82400899 -57.05124638 -123.3858131 -18.414728 -60.4158
13.471 0 0.97 50.37477686 -61.74275965 -129.5600891 -31.062023 -101.91
13.571 0 0.97 55.54246581 -67.07027403 -136.2671165 -44.353383 -145.516
13.671 0 0.97 61.44192481 -73.15219053 -143.5823355 -58.345856 -191.423
13.771 0 0.97 68.21575768 -80.13552338 -151.5958879 -73.104767 -239.845
13.871 0 0.97 76.04269891 -88.20453495 -160.4163414 -88.705379 -291.028