NutDelta:

Path: SC/Ephem

% The changes in longitude and obliquity due to earth nutation.
   From the 1980 IAU Nutation series.

   Since version 1.
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   Form:
   [deltaPsi, deltaEps] = NutDelta( T )
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   ------
   Inputs
   ------
   T           (1,1) Julian centuries of 86400s dynamical time from j2000.0

   -------
   Outputs
   -------
   deltaPsi    (1,1) The change in longitude due to nutation (degrees)
   deltaEps    (1,1) The change in obliquity due to nutation (degrees)

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   References: Seidelmann, The Explanatory Supplement to the Astronomical
               Almanac, University Science Books, 1992. Sec. 3.222, 
               "1980 IAU Theory of Nutation and Reduction", p. 111
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Children:

Common: Time/Date2JD
Common: Time/JD2T
Math: Trigonometry/CosD
Math: Trigonometry/SinD

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