Rocket Prediction Analysis - Astrobee G53-7FJ Engine
Rocket Astrobee Engine G-53-7FJ
Mass (kg) 0.79 Mass (kg) 0.1482
Diameter (m) 0.067 Propellant Mass (kg) 0.06
# of Fins 4 After Firing Mass (kg) 0.0803
Thickness (m) 0.0025 Delay Charge Mass (kg) 0.0079
Length (m) 1.73 Burn Time (s) 2
Fin Area (m^2) 0.0173 Delay Time (s) 7
Total Area 0.003525652 Max Liftoff Weight (g)
Cd 0.7 Altimeter(kg) 0.0067
Initial Total Mass (kg) 0.9449 Air Density (kg/m^3) 1.18
Final Total Mass (kg) 0.877
81.36 68.64 249.73 819.34
Time intervals (s) Thrust (N) Mass (kg) Drag (N) Acceleration (m/s/s) Velocity (m/s) Altitude (m) Ft
0 0 0.9449 0 -9.81 0 0 0
0.084 0.173372 0.94238 0 -9.626027505 0 0 0
0.098 0.875543 0.94196 0 -8.880509363 -0.124327131 -0.0008703 -0.00286
0.102 1.97607 0.94184 2.25072E-05 -7.711928679 -0.155174846 -0.0014293 -0.00469
0.104 3.2865 0.94178 3.50616E-05 -6.320368729 -0.167815583 -0.0017523 -0.00575
0.106 5.66335 0.94172 4.10066E-05 -3.79620716 -0.175407998 -0.0020955 -0.00688
0.108 10.0044 0.94166 4.48011E-05 0.814169232 -0.173779659 -0.0024447 -0.00802
0.112 26.8138 0.94154 4.39731E-05 18.66861591 -0.099105195 -0.0029905 -0.00981
0.114 36.5078 0.94148 1.43015E-05 28.96701672 -0.041171162 -0.0031307 -0.01027
0.118 51.1937 0.94136 2.46817E-06 44.572699 0.137119634 -0.0029388 -0.00964
0.12 56.7099 0.9413 2.73772E-05 50.43633233 0.237992299 -0.0025637 -0.00841
0.124 64.8595 0.94118 8.24737E-05 59.1028727 0.474403789 -0.0011389 -0.00374
0.128 70.2176 0.94106 0.000327707 64.80508543 0.733624131 0.0012771 0.00419
0.134 74.2385 0.94088 0.000783676 69.09242786 1.148178698 0.0069225 0.022712
0.146 78.8965 0.94052 0.00191959 74.07400078 2.037066708 0.026034 0.085413
0.152 79.8043 0.94034 0.006042269 75.05106911 2.487373122 0.0396073 0.129945
0.164 83.1003 0.93998 0.009008893 78.58687132 3.430415578 0.075114 0.246437
0.188 85.6475 0.93926 0.017134957 81.3579035 5.383005262 0.1808751 0.593422
0.234 85.447 0.93788 0.042192878 81.25155065 9.120576592 0.5144575 1.687853
0.298 82.0177 0.93596 0.121125094 77.69008003 14.09274171 1.2572837 4.124947
0.354 79.7728 0.93428 0.28918817 75.2647226 18.30756618 2.1644923 7.101353
0.748 69.4245 0.92246 0.488034769 64.92111596 43.88648587 14.416721 47.29895
1.0239 56.7367 0.914183 2.804472283 49.18500178 57.45662786 28.397003 93.16602
1.1599 48.3545 0.910103 4.806952223 38.03903223 62.62993624 36.562889 119.957
1.3439 35.2918 0.904583 5.711543353 22.89043395 66.84177609 48.474287 159.0364
1.5599 22.1026 0.898103 6.505572198 7.556635901 68.47400945 63.088392 206.9829
1.5999 19.2471 0.896903 6.827175315 4.037567334 68.63551214 65.830582 215.9796
1.6979 11.0049 0.893963 6.859418425 -5.172804081 68.12857734 72.532023 237.966
1.7699 6.58917 0.891803 6.758466705 -9.999836438 67.40858912 77.411361 253.9743
1.8179 4.26533 0.890363 6.616373492 -12.45054492 66.81096296 80.63263 264.5428
1.9179 1.11474 0.887363 6.499575623 -15.87835717 65.22312724 87.234334 286.2019
2 0 0.8849 6.194307693 -16.81000869 63.84302553 92.5325 303.5843
2.1 0 0.884787143 5.93494172 -16.51776216 62.19124931 98.834214 324.2592
2.2 0 0.884674286 5.631811375 -16.1759716 60.57365215 104.97246 344.3978
2.3 0 0.884561429 5.342654093 -15.84989041 58.98866311 110.95057 364.0111
2.4 0 0.884448571 5.066716979 -15.53867337 57.43479577 116.77175 383.1094
2.5 0 0.884335714 4.803299873 -15.24153442 55.91064233 122.43902 401.7028
2.6 0 0.884222857 4.551751058 -14.95774191 54.41486814 127.95529 419.8008
2.7 0 0.88411 4.31146337 -14.68661419 52.94620672 133.32335 437.4126
2.8 0 0.883997143 4.08187067 -14.42751568 51.50345515 138.54583 454.5467
2.9 0 0.883884286 3.862444647 -14.17985328 50.08546983 143.62528 471.2116
3 0 0.883771429 3.652691908 -13.94307309 48.69116252 148.56411 487.4151
3.1 0 0.883658571 3.452151332 -13.71665744 47.31949677 153.36464 503.1649
3.2 0 0.883545714 3.260391658 -13.5001222 45.96948455 158.02909 518.4682
3.3 0 0.883432857 3.077009284 -13.29301431 44.64018312 162.55958 533.332
3.4 0 0.88332 2.901626263 -13.0949095 43.33069217 166.95812 547.7629
3.5 0 0.883207143 2.733888459 -12.90541027 42.04015115 171.22666 561.7673
3.6 0 0.883094286 2.573463873 -12.72414395 40.76773675 175.36706 575.3512
3.7 0 0.882981429 2.420041103 -12.55076105 39.51266065 179.38108 588.5206
3.8 0 0.882868571 2.273327929 -12.38493358 38.27416729 183.27042 601.2809
3.9 0 0.882755714 2.133050021 -12.22635368 37.05153192 187.0367 613.6375
4 0 0.882642857 1.998949747 -12.07473225 35.84405869 190.68148 625.5954
4.1 0 0.88253 1.870785082 -11.92979772 34.65107892 194.20624 637.1596
4.2 0 0.882417143 1.748328599 -11.79129492 33.47194943 197.61239 648.3346
4.3 0 0.882304286 1.631366545 -11.65898404 32.30605103 200.90129 659.125
4.4 0 0.882191429 1.519697986 -11.53263971 31.15278706 204.07423 669.5349
4.5 0 0.882078571 1.413134019 -11.41205005 30.01158205 207.13245 679.5684
4.6 0 0.881965714 1.311497049 -11.29701591 28.88188046 210.07712 689.2294
4.7 0 0.881852857 1.21462012 -11.1873501 27.76314545 212.90937 698.5216
4.8 0 0.88174 1.122346289 -11.08287669 26.65485778 215.63027 707.4484
4.9 0 0.881627143 1.034528067 -10.98343037 25.55651474 218.24084 716.0133
5 0 0.881514286 0.95102688 -10.88885589 24.46762915 220.74205 724.2193
5.1 0 0.881401429 0.871712588 -10.79900746 23.38772841 223.13482 732.0696
5.2 0 0.881288571 0.796463031 -10.71374828 22.31635358 225.42002 739.567
5.3 0 0.881175714 0.725163616 -10.63295007 21.25305857 227.59849 746.7142
5.4 0 0.881062857 0.657706928 -10.55649263 20.19740931 229.67102 753.5139
5.5 0 0.88095 0.593992378 -10.48426344 19.14898297 231.63834 759.9683
5.6 0 0.880837143 0.53392587 -10.41615731 18.10736724 233.50115 766.0799
5.7 0 0.880724286 0.477419504 -10.35207601 17.07215964 235.26013 771.8508
5.8 0 0.880611429 0.424391292 -10.29192799 16.04296684 236.91589 777.2831
5.9 0 0.880498571 0.374764901 -10.23562806 15.01940403 238.469 782.3786
6 0 0.880385714 0.328469416 -10.18309717 14.00109431 239.92003 787.1392
6.1 0 0.880272857 0.285439124 -10.1342621 12.9876681 241.26947 791.5665
6.2 0 0.88016 0.245613312 -10.0890553 11.97876257 242.51779 795.6621
6.3 0 0.880047143 0.208936085 -10.04741465 10.97402111 243.66543 799.4273
6.4 0 0.879934286 0.175356198 -10.00928329 9.97309278 244.71278 802.8635
6.5 0 0.879821429 0.144826907 -9.974609434 8.975631836 245.66022 805.9719
6.6 0 0.879708571 0.117305831 -9.94334624 7.981297212 246.50807 808.7535
6.7 0 0.879595714 0.092754824 -9.915451655 6.989752047 247.25662 811.2094
6.8 0 0.879482857 0.071139872 -9.890888298 6.000663217 247.90614 813.3404
6.9 0 0.87937 0.052430988 -9.869623353 5.013700882 248.45686 815.1472
7 0 0.879257143 0.036602132 -9.851628472 4.028538034 248.90897 816.6305
7.1 0 0.879144286 0.023631129 -9.836879694 3.044850065 249.26264 817.7908
7.2 0 0.879031429 0.013499614 -9.825357374 2.062314328 249.518 818.6286
7.3 0 0.878918571 0.006192974 -9.817046129 1.080609715 249.67514 819.1442
7.4 0 0.878805714 0.001700307 -9.811934793 0.099416235 249.73415 819.3378
7.5 0 0.878692857 1.43914E-05 -9.810016378 -0.881585402 249.69504 819.2095
7.6 0 0.87858 0.001131666 -9.811288063 -1.862714209 249.55782 818.7593
7.7 0 0.878467143 0.005052217 -9.815751174 -2.844289326 249.32247 817.9871
7.8 0 0.878354286 0.011779777 -9.823411191 -3.826630445 248.98893 816.8928
7.9 0 0.878241429 0.021321737 -9.834277763 -4.810058221 248.55709 815.476
8 0 0.878128571 0.033689162 -9.848364726 -5.794894694 248.02684 813.7364
8.1 0 0.878015714 0.048896822 -9.865690145 -6.781463708 247.39803 811.6733
8.2 0 0.877902857 0.066963234 -9.88627636 -7.770091344 246.67045 809.2863
8.3 0 0.87779 0.08791071 -9.910150047 -8.761106349 245.84389 806.5745
8.4 0 0.877677143 0.111765417 -9.93734229 -9.754840578 244.91809 803.5371
8.5 0 0.877564286 0.138557453 -9.967888664 -10.75162944 243.89277 800.1731
8.6 0 0.877451429 0.168320927 -10.00182934 -11.75181238 242.76759 796.4816
8.7 0 0.877338571 0.201094057 -10.03920918 -12.7557333 241.54222 792.4614
8.8 0 0.877225714 0.236919277 -10.0800779 -13.76374109 240.21624 788.1111
8.9 0 0.877112857 0.275843356 -10.12449015 -14.7761901 238.78925 783.4293
9 0 0.877 0.317917532 -10.17250574 -15.79344068 237.26077 778.4146
9.1 0 0.877 0.363197663 -10.22413645 -16.81585432 235.6303 773.0653
9.2 0 0.877 0.411744125 -10.27949159 -17.84380348 233.89732 767.3797
9.3 0 0.877 0.46362239 -10.33864583 -18.87766806 232.06124 761.3558
9.4 0 0.877 0.518903057 -10.40167965 -19.91783603 230.12147 754.9917
9.5 0 0.877 0.577662059 -10.46867966 -20.96470399 228.07734 748.2853
9.6 0 0.877 0.639980893 -10.53973876 -22.01867787 225.92817 741.2342
9.7 0 0.877 0.705946865 -10.61495652 -23.08017352 223.67323 733.8361
9.8 0 0.877 0.775653359 -10.69443941 -24.14961746 221.31174 726.0884
9.9 0 0.877 0.849200126 -10.77830117 -25.22744758 218.84289 717.9885
10 0 0.877 0.926693599 -10.86666317 -26.3141139 216.26581 709.5335
10.1 0 0.877 1.008247233 -10.95965477 -27.41007937 213.5796 700.7205
10.2 0 0.877 1.09398187 -11.05741376 -28.51582075 210.78331 691.5463
10.3 0 0.877 1.18402614 -11.16008682 -29.63182943 207.87592 682.0076
10.4 0 0.877 1.278516887 -11.26782997 -30.75861243 204.8564 672.1011
10.5 0 0.877 1.377599632 -11.38080916 -31.89669334 201.72364 661.823
10.6 0 0.877 1.481429077 -11.49920077 -33.04661342 198.47647 651.1695
10.7 0 0.877 1.590169644 -11.6231923 -34.20893265 195.11369 640.1368
10.8 0 0.877 1.703996061 -11.75298297 -35.38423095 191.63403 628.7206
10.9 0 0.877 1.823093994 -11.88878449 -36.5731094 188.03617 616.9166
11 0 0.877 1.947660733 -12.03082182 -37.77619158 184.3187 604.7202
11.1 0 0.877 2.077905932 -12.17933402 -38.99412498 180.48019 592.1266
11.2 0 0.877 2.21405241 -12.33457515 -40.22758249 176.5191 579.1309
11.3 0 0.877 2.356337021 -12.4968153 -41.47726402 172.43386 565.7279
11.4 0 0.877 2.505011597 -12.66634162 -42.74389819 168.2228 551.9121
11.5 0 0.877 2.660343966 -12.84345948 -44.02824413 163.88419 537.6778
11.6 0 0.877 2.822619063 -13.0284938 -45.33109351 159.41623 523.0191
11.7 0 0.877 2.992140135 -13.22179035 -46.65327255 154.81701 507.9298
11.8 0 0.877 3.169230048 -13.42371727 -47.99564428 150.08456 492.4034
11.9 0 0.877 3.354232713 -13.63466672 -49.35911095 145.21682 476.4332
12 0 0.877 3.547514634 -13.8550566 -50.74461661 140.21164 460.012
12.1 0 0.877 3.749466603 -14.0853325 -52.15314986 135.06675 443.1324
12.2 0 0.877 3.96050554 -14.32596983 -53.58574684 129.77981 425.7868
12.3 0 0.877 4.181076506 -14.57747606 -55.04349445 124.34834 407.967
12.4 0 0.877 4.411654906 -14.84039328 -56.52753377 118.76979 389.6647
12.5 0 0.877 4.652748896 -15.11530091 -58.03906387 113.04146 370.871
12.6 0 0.877 4.904902019 -15.40281872 -59.57934574 107.16054 351.5766
12.7 0 0.877 5.168696099 -15.70361015 -61.14970675 101.12409 331.772
12.8 0 0.877 5.444754416 -16.01838588 -62.75154534 94.929026 311.4469
12.9 0 0.877 5.733745194 -16.34790786 -64.38633613 88.572132 290.591
13 0 0.877 6.036385447 -16.69299367 -66.05563549 82.050034 269.193
13.1 0 0.877 6.353445203 -17.05452133 -67.76108763 75.359197 247.2415
13.2 0 0.877 6.685752183 -17.43343464 -69.50443109 68.495922 224.7242
13.3 0 0.877 7.034196954 -17.83074909 -71.287506 61.456325 201.6284
13.4 0 0.877 7.399738641 -18.24755831 -73.11226183 54.236336 177.9407
13.5 0 0.877 7.783411248 -18.68504133 -74.98076596 46.831685 153.6473
13.6 0 0.877 8.186330681 -19.14447056 -76.89521302 39.237886 128.7332
13.7 0 0.877 8.609702542 -19.62722069 -78.85793509 31.450229 103.1832
13.8 0 0.877 9.054830812 -20.13477858 -80.87141295 23.463761 76.98085
13.9 0 0.877 9.523127532 -20.66875431 -82.93828838 15.273276 50.10918
14 0 0.877 10.0161236 -21.23089351 -85.06137773 6.8732928 22.55017
14.1 0 0.877 10.53548089 -21.8230911 -87.24368684 -1.7419604 -5.71509