EclipseFromECI:

Path: SC/Ephem

% Computes eclipses from time and ECI position.
 Utilizes the low-precision sun ephemeris in SunV1.
--------------------------------------------------------------------------
   Form:
   n = EclipseFromECI(r, t, jD0, a)
--------------------------------------------------------------------------

   ------
   Inputs
   ------
   r   	(3,:) Position vector of the spacecraft
   t     (1,:) Time vector
   jD0   (1,1) Initial Julian date
   a     (1,:) Auxiliary input to plot

   -------
   Outputs
   -------
   n     (1,:) Normalized sun intensity ( 0 < n < 1 )

--------------------------------------------------------------------------
  See also: SunV1, Eclipse
--------------------------------------------------------------------------

Children:

Orbit: OrbitMechanics/RVOrbGen
SC: Ephem/Eclipse
SC: Ephem/SunV1
Common: Graphics/Plot2D
Common: Graphics/TimeLabl
Common: Time/JD2000

Back to the SC Module page