Rocket Prediction Analysis - Arcas Density Changes
Rocket Arcas Engine G35-7
Mass (kg) 0.62 Mass (kg) 0.1004
Diameter (m) 0.067 Propellant Mass (kg) 0.05
# of Fins 4 After Firing Mass (kg) 0.0317
Thickness (m) 0.0025 Delay Charge Mass (kg) 0.0187
Length (m) 1.42 Burn Time (s) 2.91
Fin Area (m^2) 0.0142 Delay Time (s) 7
Total Area 0.003525652 Max Liftoff Weight (g) unk
Cd 0.5
Initial Total Mass (kg) 0.7204 Air Density (kg/m^3) 1.31
Final Total Mass (kg) 0.6517
MAX MAX MAX MAX
96.04 94.61 427.78 1403.46
Time intervals (s) Thrust (N) Mass (kg) Drag (N) Acceleration (m/s/s) Velocity (m/s) Altitude (m) Ft
0 0 0.7204 0 -9.81 0 0 0
0.013 39.137 0.720176632 0 44.53361273 0.578936965 0.0037631 0.012346
0.02 76.22 0.720056357 0.000387002 96.04228811 1.251232982 0.0101687 0.033362
0.05 64.463 0.719540893 0.001807703 79.77655843 3.644529735 0.0836051 0.274295
0.134 57.542 0.718097595 0.015336766 70.29981192 9.549713936 0.6377634 2.0924
0.206 57.532 0.716860481 0.105300762 70.29861353 14.61121411 1.5075568 4.946053
0.236 64.432 0.716345017 0.246503676 79.79137194 17.00495527 1.9817993 6.501966
0.248 57.058 0.716138832 0.333888744 69.39826068 17.8377344 2.1908554 7.187846
0.35 56.121 0.714386254 0.367392408 68.23406546 24.79760907 4.365258 14.32171
0.427 55.195 0.71306323 0.710019718 66.59974597 29.92578951 6.4721088 21.23395
0.476 57.492 0.712221306 1.034051157 69.46023297 33.32934093 8.0218595 26.31844
0.505 52.414 0.711723024 1.282638414 62.0316573 35.12825899 9.0144947 29.57511
0.547 53.331 0.711001375 1.424833256 63.19431279 37.78242013 10.545619 34.59849
0.757 50.541 0.707393127 1.648277525 59.30676209 50.23684017 19.787641 64.92009
0.907 50.057 0.704815808 2.914039411 57.07692291 58.7983786 27.965283 91.74962
1.111 44.96 0.701310653 3.991916898 48.60645629 68.71409569 40.971555 134.4211
1.321 41.242 0.697702405 5.451831966 41.48718308 77.42640414 56.316308 184.7648
1.549 35.681 0.69378488 6.921958182 31.64239059 84.64086919 74.791977 245.3805
1.597 36.135 0.692960137 8.272009418 30.39864849 86.10000432 78.889758 258.8247
1.627 33.364 0.692444674 8.559672283 26.01138569 86.88034589 81.484463 267.3375
1.669 34.281 0.691723024 8.715531435 27.14911178 88.02060858 85.157383 279.3877
1.801 30.121 0.689454983 8.945807015 20.90294503 90.77979733 96.95821 318.1044
2.005 25.023 0.685949828 9.515447308 12.79741537 93.39047006 115.74358 379.7362
2.143 21.316 0.683578694 10.07061316 6.640756786 94.3068945 128.6947 422.2267
2.227 19.462 0.682135395 10.26922522 3.666466463 94.61487768 136.62941 448.2592
2.298 15.765 0.680915464 10.33640829 -1.837510021 94.48441447 143.34243 470.2836
2.406 9.761 0.679059794 10.30792247 -10.61541135 93.33795004 153.48484 503.5592
2.526 6.519 0.676997938 10.05928952 -15.03939483 91.53322266 164.57711 539.9512
2.652 3.737 0.67483299 9.674049323 -18.6078054 89.18863918 175.96259 577.3051
2.742 1.881 0.673286598 9.184803435 -20.65798577 87.32942046 183.9059 603.3658
2.91 0 0.6704 8.805863462 -22.94523786 83.4746205 198.25344 650.4378
3.01 0 0.670132857 8.045623354 -21.81601234 81.29301927 206.49182 677.4666
3.11 0 0.669865714 7.630575586 -21.20120188 79.17289908 214.51512 703.7898
3.21 0 0.669598571 7.237755145 -20.61909586 77.11098949 222.32931 729.4269
3.31 0 0.669331429 6.86567661 -20.06751416 75.10423808 229.94008 754.3966
3.41 0 0.669064286 6.512979037 -19.54445927 73.14979215 237.35278 778.7165
3.51 0 0.668797143 6.178413688 -19.04809821 71.24498233 244.57252 802.4033
3.61 0 0.66853 5.860833143 -18.57674666 69.38730766 251.60413 825.4729
3.71 0 0.668262857 5.559181637 -18.12885474 67.57442219 258.45222 847.9404
3.81 0 0.667995714 5.272486456 -17.70299444 65.80412275 265.12114 869.8201
3.91 0 0.667728571 4.999850269 -17.29784833 64.07433791 271.61507 891.1256
4.01 0 0.667461429 4.740444274 -16.91219957 62.38311796 277.93794 911.8699
4.11 0 0.667194286 4.493502067 -16.54492289 60.72862567 284.09353 932.0654
4.21 0 0.666927143 4.258314142 -16.19497651 59.10912802 290.08541 951.7238
4.31 0 0.66666 4.034222956 -15.86139495 57.52298852 295.91702 970.8564
4.41 0 0.666392857 3.820618491 -15.54328248 55.96866027 301.5916 989.4738
4.51 0 0.666125714 3.616934247 -15.23980727 54.44467955 307.11227 1007.586
4.61 0 0.665858571 3.422643636 -14.95019611 52.94965994 312.48199 1025.203
4.71 0 0.665591429 3.237256724 -14.67372959 51.48228698 317.70358 1042.335
4.81 0 0.665324286 3.060317272 -14.40973781 50.0413132 322.77976 1058.989
4.91 0 0.665057143 2.89140007 -14.15759644 48.62555355 327.71311 1075.174
5.01 0 0.66479 2.730108504 -13.91672318 47.23388123 332.50608 1090.899
5.11 0 0.664522857 2.576072358 -13.68657449 45.86522378 337.16103 1106.171
5.21 0 0.664255714 2.428945805 -13.46664269 44.51855951 341.68022 1120.998
5.31 0 0.663988571 2.28840558 -13.25645326 43.19291419 346.0658 1135.387
5.41 0 0.663721429 2.15414932 -13.05556241 41.88735795 350.31981 1149.343
5.51 0 0.663454286 2.025894042 -12.86355483 40.60100246 354.44423 1162.875
5.61 0 0.663187143 1.903374754 -12.6800417 39.33299829 358.44093 1175.987
5.71 0 0.66292 1.786343186 -12.50465876 38.08253242 362.31171 1188.687
5.81 0 0.662652857 1.674566628 -12.33706468 36.84882595 366.05827 1200.979
5.91 0 0.662385714 1.567826864 -12.17693943 35.63113201 369.68227 1212.868
6.01 0 0.662118571 1.465919195 -12.0239829 34.42873372 373.18526 1224.361
6.11 0 0.661851429 1.36865154 -11.87791355 33.24094236 376.56875 1235.462
6.21 0 0.661584286 1.275843618 -11.73846724 32.06709564 379.83415 1246.175
6.31 0 0.661317143 1.187326184 -11.60539605 30.90655603 382.98283 1256.505
6.41 0 0.66105 1.102940333 -11.47846734 29.7587093 386.0161 1266.457
6.51 0 0.660782857 1.022536862 -11.35746276 28.62296302 388.93518 1276.034
6.61 0 0.660515714 0.945975678 -11.2421774 27.49874528 391.74127 1285.24
6.71 0 0.660248571 0.87312525 -11.13241899 26.38550339 394.43548 1294.08
6.81 0 0.659981429 0.803862111 -11.02800717 25.28270267 397.01889 1302.555
6.91 0 0.659714286 0.738070395 -10.92877279 24.18982539 399.49251 1310.671
7.01 0 0.659447143 0.675641408 -10.83455734 23.10636966 401.85732 1318.43
7.11 0 0.65918 0.616473234 -10.74521228 22.03184843 404.11424 1325.834
7.21 0 0.658912857 0.560470374 -10.66059863 20.96578856 406.26412 1332.888
7.31 0 0.658645714 0.507543412 -10.58058637 19.90772993 408.30779 1339.593
7.41 0 0.658378571 0.457608699 -10.50505406 18.85722452 410.24604 1345.952
7.51 0 0.658111429 0.410588078 -10.43388839 17.81383568 412.07959 1351.967
7.61 0 0.657844286 0.366408614 -10.36698381 16.7771373 413.80914 1357.642
7.71 0 0.657577143 0.325002355 -10.30424217 15.74671308 415.43533 1362.977
7.81 0 0.65731 0.286306112 -10.24557243 14.72215584 416.95878 1367.975
7.91 0 0.657042857 0.250261252 -10.1908903 13.70306681 418.38004 1372.638
8.01 0 0.656775714 0.216813511 -10.14011804 12.68905501 419.69965 1376.967
8.11 0 0.656508571 0.185912825 -10.09318416 11.67973659 420.91809 1380.965
8.21 0 0.656241429 0.157513176 -10.05002321 10.67473427 422.03581 1384.632
8.31 0 0.655974286 0.131572442 -10.01057561 9.67367671 423.05323 1387.97
8.41 0 0.655707143 0.108052279 -9.974787405 8.676197969 423.97072 1390.98
8.51 0 0.65544 0.086917994 -9.942610147 7.681936955 424.78863 1393.664
8.61 0 0.655172857 0.068138453 -9.914000726 6.690536882 425.50725 1396.021
8.71 0 0.654905714 0.051685977 -9.888921249 5.701644757 426.12686 1398.054
8.81 0 0.654638571 0.037536269 -9.86733892 4.714910865 426.64769 1399.763
8.91 0 0.654371429 0.025668339 -9.849225947 3.729988271 427.06994 1401.148
9.01 0 0.654104286 0.016064445 -9.834559455 2.746532325 427.39376 1402.211
9.11 0 0.653837143 0.008710041 -9.823321423 1.764200183 427.6193 1402.95
9.21 0 0.65357 0.003593739 -9.815498629 0.78265032 427.74664 1403.368
9.31 0 0.653302857 0.000707272 -9.811082609 -0.198457941 427.77585 1403.464
9.41 0 0.653035714 4.54766E-05 -9.810069639 -1.179464905 427.70695 1403.238
9.51 0 0.652768571 0.001606278 -9.812460717 -2.160710977 427.53995 1402.69
9.61 0 0.652501429 0.005390687 -9.818261572 -3.142537134 427.27478 1401.82
9.71 0 0.652234286 0.011402803 -9.82748268 -4.125285402 426.91139 1400.628
9.81 0 0.651967143 0.01964983 -9.840139294 -5.109299331 426.44966 1399.113
9.91 0 0.6517 0.030142099 -9.856251494 -6.094924481 425.88945 1397.275
10.01 0 0.6517 0.042893101 -9.875817249 -7.082506206 425.23058 1395.113
10.11 0 0.6517 0.057919489 -9.898874465 -8.072393652 424.47283 1392.627
10.21 0 0.6517 0.075241155 -9.925453668 -9.064939019 423.61597 1389.816
10.31 0 0.6517 0.094881287 -9.955590435 -10.06049806 422.6597 1386.679
10.41 0 0.6517 0.116866424 -9.989325493 -11.05943061 421.6037 1383.214
10.51 0 0.6517 0.141226543 -10.02670484 -12.0621011 420.44762 1379.421
10.61 0 0.6517 0.16799514 -10.06777987 -13.06887908 419.19107 1375.299
10.71 0 0.6517 0.197209336 -10.11260754 -14.08013984 417.83362 1370.845
10.81 0 0.6517 0.22890998 -10.16125054 -15.09626489 416.3748 1366.059
10.91 0 0.6517 0.263141779 -10.21377747 -16.11764264 414.81411 1360.939
11.01 0 0.6517 0.299953432 -10.27026305 -17.14466894 413.15099 1355.482
11.11 0 0.6517 0.339397781 -10.33078837 -18.17774778 411.38487 1349.688
11.21 0 0.6517 0.381531972 -10.39544111 -19.21729189 409.51512 1343.554
11.31 0 0.6517 0.426417642 -10.46431585 -20.26372348 407.54107 1337.077
11.41 0 0.6517 0.474121109 -10.53751436 -21.31747491 405.46201 1330.256
11.51 0 0.6517 0.52471359 -10.61514591 -22.3789895 403.27719 1323.088
11.61 0 0.6517 0.57827143 -10.69732765 -23.44872227 400.9858 1315.57
11.71 0 0.6517 0.634876361 -10.78418499 -24.52714077 398.58701 1307.7
11.81 0 0.6517 0.694615769 -10.87585203 -25.61472597 396.07991 1299.475
11.91 0 0.6517 0.757582998 -10.97247199 -26.71197317 393.46358 1290.891
12.01 0 0.6517 0.823877668 -11.07419774 -27.81939295 390.73701 1281.946
12.11 0 0.6517 0.893606026 -11.18119231 -28.93751218 387.89916 1272.635
12.21 0 0.6517 0.966881328 -11.29362947 -30.06687512 384.94895 1262.956
12.31 0 0.6517 1.043824242 -11.4116944 -31.20804456 381.8852 1252.904
12.41 0 0.6517 1.124563299 -11.53558432 -32.361603 378.70672 1242.476
12.51 0 0.6517 1.209235372 -11.66550924 -33.52815392 375.41223 1231.667
12.61 0 0.6517 1.297986197 -11.8016928 -34.7083232 372.00041 1220.474
12.71 0 0.6517 1.39097094 -11.94437309 -35.90276051 368.46985 1208.891
12.81 0 0.6517 1.48835481 -12.09380361 -37.11214087 364.81911 1196.913
12.91 0 0.6517 1.590313725 -12.2502543 -38.3371663 361.04664 1184.536
13.01 0 0.6517 1.697035036 -12.41401264 -39.57856756 357.15085 1171.755
13.11 0 0.6517 1.808718311 -12.58538486 -40.83710605 353.13007 1158.563
13.21 0 0.6517 1.925576189 -12.76469724 -42.11357577 348.98254 1144.956
13.31 0 0.6517 2.04783531 -12.95229754 -43.40880553 344.70642 1130.927
13.41 0 0.6517 2.175737325 -13.14855658 -44.72366118 340.29979 1116.469
13.51 0 0.6517 2.309540001 -13.35386988 -46.05904817 335.76066 1101.577
13.61 0 0.6517 2.449518415 -13.56865953 -47.41591412 331.08691 1086.243
13.71 0 0.6517 2.595966277 -13.79337621 -48.79525175 326.27635 1070.461
13.81 0 0.6517 2.749197353 -14.02850139 -50.19810188 321.32668 1054.221
13.91 0 0.6517 2.909547036 -14.2745497 -51.62555685 316.2355 1037.518
14.01 0 0.6517 3.077374065 -14.53207161 -53.07876401 311.00029 1020.342
14.11 0 0.6517 3.253062399 -14.80165628 -54.55892964 305.6184 1002.685
14.21 0 0.6517 3.437023284 -15.08393476 -56.06732312 300.08709 984.5377
14.31 0 0.6517 3.629697517 -15.37958342 -57.60528146 294.40346 965.8906
14.41 0 0.6517 3.831557938 -15.68932782 -59.17421424 288.56448 946.7339
14.51 0 0.6517 4.043112173 -16.01394687 -60.77560893 282.56699 927.0571
14.61 0 0.6517 4.264905658 -16.35427752 -62.41103668 276.40766 906.8493
14.71 0 0.6517 4.497524979 -16.71121985 -64.08215867 270.083 886.0991
14.81 0 0.6517 4.741601558 -17.08574276 -65.79073294 263.58936 864.7945
14.91 0 0.6517 4.99781574 -17.4788902 -67.53862196 256.92289 842.9229
15.01 0 0.6517 5.266901319 -17.89178812 -69.32780077 250.07957 820.471
15.11 0 0.6517 5.549650564 -18.32565224 -71.160366 243.05516 797.4251