org.orekit.forces.gravity.tides
Class TerrestrialTidesDataProvider

java.lang.Object
  org.orekit.forces.gravity.tides.TerrestrialTidesDataProvider

All Implemented Interfaces:

ITerrestrialTidesDataProvider

public final class TerrestrialTidesDataProvider
extends Object
implements ITerrestrialTidesDataProvider

Terrestrial tides parameters given by the IERS 2003 standard.

Since:

2.3.1

Version:

$Id: TerrestrialTidesDataProvider.java 11825 2014-12-18 08:11:08Z maggiorani $

Author:

maggioranic

Concurrency :

thread safe

Constructor Summary

TerrestrialTidesDataProvider()
Simple constructor.

TerrestrialTidesDataProvider(TidesStandards.TidesStandard tideStandard)
Simple constructor.

Method Summary

double[]	getAnelasticityCorrectionLoveNumber2() Get second degree Love number for the third body perturbation.
double[]	getAnelasticityCorrectionLoveNumber3() Get third degree Love number for the third body perturbation.
double[]	getDoodsonNumbers() Get the Doodson numbers used by the standard.
double[]	getEllipticityCorrectionLoveNumber2() Get second degree Love number for the ellipticity perturbation.
double[][]	getFrequencyCorrection() Get the frequency corrections as a table of Love number corrections associated to a Doodson number i.e.
double[][]	getNutationCoefficients() Get constant coefficients coming from the luni solar nutation theory in order to compute the fundamental arguments.
TidesStandards.TidesStandard	getStandard()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TerrestrialTidesDataProvider

public TerrestrialTidesDataProvider()
                             throws OrekitException

Simple constructor.

Throws:

OrekitException - thrown if standard is different from IERS 2003

Since:

2.3.1

TerrestrialTidesDataProvider

public TerrestrialTidesDataProvider(TidesStandards.TidesStandard tideStandard)
                             throws OrekitException

Simple constructor.

Parameters:

tideStandard - the tide standard

Throws:

OrekitException - thrown if standard is different from IERS 2003

Since:

2.3.1

Method Detail

getAnelasticityCorrectionLoveNumber2

public double[] getAnelasticityCorrectionLoveNumber2()

Description copied from interface: ITerrestrialTidesDataProvider

Get second degree Love number for the third body perturbation.

Specified by:

getAnelasticityCorrectionLoveNumber2 in interface ITerrestrialTidesDataProvider

Returns:

a table of Love numbers

getAnelasticityCorrectionLoveNumber3

public double[] getAnelasticityCorrectionLoveNumber3()

Description copied from interface: ITerrestrialTidesDataProvider

Get third degree Love number for the third body perturbation.

Specified by:

getAnelasticityCorrectionLoveNumber3 in interface ITerrestrialTidesDataProvider

Returns:

a table of Love numbers

getEllipticityCorrectionLoveNumber2

public double[] getEllipticityCorrectionLoveNumber2()

Description copied from interface: ITerrestrialTidesDataProvider

Get second degree Love number for the ellipticity perturbation.

Specified by:

getEllipticityCorrectionLoveNumber2 in interface ITerrestrialTidesDataProvider

Returns:

a table of Love numbers

getFrequencyCorrection

public double[][] getFrequencyCorrection()

Description copied from interface: ITerrestrialTidesDataProvider

Get the frequency corrections as a table of Love number corrections associated to a Doodson number i.e. a wave.

Specified by:

getFrequencyCorrection in interface ITerrestrialTidesDataProvider

Returns:

a table of frequency corrections (for the considered wave, double[i][0] is the real part and double[i][1] is the imaginary part of Love number correction).

getNutationCoefficients

public double[][] getNutationCoefficients()

Description copied from interface: ITerrestrialTidesDataProvider

Get constant coefficients coming from the luni solar nutation theory in order to compute the fundamental arguments.

Specified by:

getNutationCoefficients in interface ITerrestrialTidesDataProvider

Returns:

a table of nutation coefficients

getDoodsonNumbers

public double[] getDoodsonNumbers()

Description copied from interface: ITerrestrialTidesDataProvider

Get the Doodson numbers used by the standard.

Specified by:

getDoodsonNumbers in interface ITerrestrialTidesDataProvider

Returns:

table of Doodson numbers.

getStandard

public TidesStandards.TidesStandard getStandard()

Specified by:

getStandard in interface ITerrestrialTidesDataProvider

Returns:

the TidesStandard enum for this standard.