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ConstraintDescription
WA,H > WA,E,F,G + RD + SD + lfcWhen lines between the mission package and fin can are fully extended, the drogue parachute must be within the airstream.
WA,E,F = lmpKeeping Placing the junction between the tender descender (TD) and the main chute load paths at the edge of the mission package reduces the likelihood that the main parachute will enter the airstream prior to the designated release altitude of 2,000 ft.
WC,D > RBThe line connecting the top of the main chute canopy to the inside of the deployment bag must be long enough such that the main parachute is not stuck inside the deployment bag upon full line extension.
WA,B > lmp + ~4DMAs a temporary value, the main parachute must be at least 5 diameters away from the mission package when inflated. This constraint also ensures that it is outside of the mission package, assuming full line extension. Further analysis will be performed to refine this constraint.
WA,E,F,G - lmp > 5DD

This constraint reduces the impact of forebody wake on the drogue parachute during drogue descent.

WA,H > lmp + hmp + lfcAssuming full line extension, the mission package and booster section should not hit one another during descent. This neglects the effect of drag on these sections and their respective masses.
WA,E,F < WA,B + SM + RM + WC,D,FPrior to firing the tender descender, the load should go through the shorter (TD) path.

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