org.orekit.frames.configuration.libration
Interface LibrationCorrectionModel

All Superinterfaces:

Serializable

All Known Implementing Classes:

IERS2010LibrationCorrection, LibrationCorrectionPerThread, NoLibrationCorrection

public interface LibrationCorrectionModel
extends Serializable

This interface provides the pole corrections as well as the ut1-utc corrections due to libration.

Since:

1.2

Version:

$Id: LibrationCorrectionModel.java 17602 2017-05-18 08:25:23Z bignon $

Author:

Julie Anton

Method Summary

FrameConvention	getOrigin() Get IERS model origin.
PoleCorrection	getPoleCorrection(AbsoluteDate t) Compute the pole corrections at a given date.
double	getUT1Correction(AbsoluteDate t) Compute the UT1-TAI corrections at a given date.

Method Detail

getPoleCorrection

PoleCorrection getPoleCorrection(AbsoluteDate t)
                                 throws OrekitException

Compute the pole corrections at a given date.

Parameters:

t - date

Returns:

pole correction

Throws:

OrekitException - when an Orekit error occurs

getUT1Correction

double getUT1Correction(AbsoluteDate t)

Compute the UT1-TAI corrections at a given date.

Parameters:

t - date

Returns:

ut1-tai corrections

getOrigin

FrameConvention getOrigin()

Get IERS model origin.

Returns:

IERS model origin