org.orekit.frames.transformations
Class H0MinusNProvider

java.lang.Object
  org.orekit.frames.transformations.FixedTransformProvider
      org.orekit.frames.transformations.H0MinusNProvider

All Implemented Interfaces:

Serializable, TransformProvider

public final class H0MinusNProvider
extends FixedTransformProvider
implements TransformProvider

"H0 - n" reference frame.

The "H0 - n" frame is a pseudo-inertial frame, built from the GCRF-ITRF transformation at the date H0 - n; this transformation is "frozen" in time, and it is combined to a rotation of an angle "longitude" around the Z axis of the ITRF frame.

Its parent frame is the GCRF frame.

Since:

2.3

Version:

$Id: H0MinusNProvider.java 16109 2016-05-25 12:21:11Z goudot $

Author:

Tiziana Sabatini

See Also:

FramesFactory, Serialized Form

Constructor Summary

H0MinusNProvider(AbsoluteDate h0MinusN, double longitude)
Simple constructor.

Method Summary

Methods inherited from class org.orekit.frames.transformations.FixedTransformProvider

getTransform, getTransform, getTransform, getTransform

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.orekit.frames.transformations.TransformProvider

getTransform, getTransform, getTransform, getTransform

Constructor Detail

H0MinusNProvider

public H0MinusNProvider(AbsoluteDate h0MinusN,
                        double longitude)
                 throws OrekitException

Simple constructor.

Parameters:

h0MinusN - the H0 - n date.

longitude - the rotation angle around the ITRF Z axis (rad).

Throws:

OrekitException - when the ITRF-GCRF transformation cannot be computed