Path: Interplanetary/AsteroidProspector
% Compute the time to transfer each element from initial to target value. Type LowThrustTimeToTransfer for a demo. Since version 2014.1 -------------------------------------------------------------------------- Form: [dT,dT0,dTT,elDot0,elDotT] = LowThrustTimeToTransfer( el0, elT, aMax, mu ) -------------------------------------------------------------------------- ------ Inputs ------ el0 (1,6) Initial Keplerian elements [a,i,W,w,e,M] elT (1,6) Target Keplerian orbital elements aMax (1,1) Acceleration bound (km/sec^2) mu (1,1) Gravitational constant (km^3/sec^2) ------- Outputs ------- dT (5,1) Approx. time to transfer each element (sec) dT0 (5,1) Time to transfer each element at el0 (sec) dTT (5,1) Time to transfer each element at elT (sec) elDot0 (5,:) Element rates over one orbit at el0 (*/sec) elDotT (5,:) Element rates over one orbit at elT (*/sec) -------------------------------------------------------------------------- See also: GVEDynamics, GVEGuidance --------------------------------------------------------------------------
Interplanetary: AsteroidProspector/GVEGuidance Orbit: OrbitCoord/OrbElemDiff Orbit: OrbitMechanics/GVEDynamics Common: Database/Constant Common: Graphics/NewFig Common: Graphics/TimeLabl
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