public class FieldSGP4<T extends CalculusFieldElement<T>> extends FieldTLEPropagator<T>
The user should not bother in this class since it is handled internaly by the
TLEPropagator.
This implementation is largely inspired from the paper and source code Revisiting Spacetrack Report #3 and is fully compliant with its results and tests cases.
a, a0dp, beta0, beta02, c1, c2, c4, coef, coef1, cosi0, e, e0sq, eeta, eta, etasq, i, omega, omgdot, perige, s4, sini0, t2cof, theta2, tle, tsi, utc, xl, xmdot, xn0dp, xnodcf, xnode, xnodotDEFAULT_MASS| Constructor and Description |
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FieldSGP4(FieldTLE<T> initialTLE,
AttitudeProvider attitudeProvider,
T mass,
Frame teme,
T[] parameters)
Constructor for a unique initial TLE.
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FieldSGP4(FieldTLE<T> initialTLE,
AttitudeProvider attitudeProvider,
T mass,
T[] parameters)
Constructor for a unique initial TLE.
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| Modifier and Type | Method and Description |
|---|---|
protected void |
sxpInitialize(T[] parameters)
Initialization proper to each propagator (SGP or SDP).
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protected void |
sxpPropagate(T tSince,
T[] parameters)
Propagation proper to each propagator (SGP or SDP).
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getFrame, getMass, getMU, getParametersDrivers, getPVCoordinates, getTLE, propagateOrbit, resetInitialState, resetIntermediateState, selectExtrapolator, selectExtrapolator, selectExtrapolator, selectExtrapolatoracceptStep, addEventDetector, basicPropagate, clearEventsDetectors, getEphemerisGenerator, getEventsDetectors, getParameters, getPvProvider, propagateaddAdditionalStateProvider, getAdditionalStateProviders, getAttitudeProvider, getField, getInitialState, getManagedAdditionalStates, getMultiplexer, getPVCoordinates, getStartDate, initializePropagation, isAdditionalStateManaged, propagate, setAttitudeProvider, setStartDate, stateChanged, updateAdditionalStates, updateUnmanagedStatesclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitclearStepHandlers, setStepHandler, setStepHandler@DefaultDataContext public FieldSGP4(FieldTLE<T> initialTLE, AttitudeProvider attitudeProvider, T mass, T[] parameters)
This constructor uses the default data context.
initialTLE - the TLE to propagate.attitudeProvider - provider for attitude computationmass - spacecraft mass (kg)parameters - SGP4 and SDP4 model parametersFieldSGP4(FieldTLE, AttitudeProvider, CalculusFieldElement, Frame, CalculusFieldElement[])public FieldSGP4(FieldTLE<T> initialTLE, AttitudeProvider attitudeProvider, T mass, Frame teme, T[] parameters)
initialTLE - the TLE to propagate.attitudeProvider - provider for attitude computationmass - spacecraft mass (kg)teme - the TEME frame to use for propagation.parameters - SGP4 and SDP4 model parametersprotected void sxpInitialize(T[] parameters)
sxpInitialize in class FieldTLEPropagator<T extends CalculusFieldElement<T>>parameters - model parametersprotected void sxpPropagate(T tSince, T[] parameters)
sxpPropagate in class FieldTLEPropagator<T extends CalculusFieldElement<T>>tSince - the offset from initial epoch (min)parameters - model parametersCopyright © 2002-2022 CS GROUP. All rights reserved.