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Abstract
I/O
Examples
Particulars
Required Reading
Version
Index_Entries

Abstract


   CSPICE_J1900 returns the double precision value for the Julian Date of
   1899 DEC 31 12:00:00 (1900 JAN 0.5).

   For important details concerning this module's function, please refer to
   the CSPICE routine j1900_c.

I/O

   
   Given:
   
      No input required.
   
   the call:
   
      j1900 = cspice_j1900()
   
   returns:
   
      A double precision scalar, 2415020.0, the Julian Date 
      corresponding to 1899 DEC 31 12:00:00 (1900 JAN 0.5).
   

Examples


   Any numerical results shown for this example may differ between
   platforms as the results depend on the SPICE kernels used as input
   and the machine specific arithmetic implementation.

   
      print, cspice_j1900()
   
   IDL outputs:   2415020.0   

Particulars


   None.

Required Reading


   ICY.REQ
   TIME.REQ

Version


   -Icy Version 1.0.0, 16-JUN-2003, EDW (JPL)

Index_Entries


   julian date of 1900.0 jan 0.5




Wed Apr  5 17:58:02 2017