IauOrientationAxes

new IauOrientationAxes(computeFunction)

The Axes representing the orientation of a Globe as represented by the data from the IAU/IAG Working Group reports on rotational elements.
Name Type Description
computeFunction function optional The function that computes the IauOrientationParameters given a JulianDate.
See:

Methods

evaluate(date, result)Matrix

Computes a rotation from ICRF to a Globe's Fixed axes.
Name Type Description
date JulianDate The date to evaluate the matrix.
result Matrix3 The object onto which to store the result.
Returns:
The modified result parameter or a new instance of the rotation from ICRF to Fixed.