ocssw: /disk01/web/ocssw/build/inc/osmiinc/lunsol.h (r8099/r3) Source File

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00001 /*
00002  *----------------------------------------------------------------------
00003  * @(#) earth.h 1.0     30 Mar 93       <shc>
00004  *  Copyright (c) 1993, CSIRO Division of Oceanography.
00005  *----------------------------------------------------------------------
00006  *
00007  *  Definitions of some basic lunar and solar related constants.
00008  *
00009  *  AU           One astronomical unit in metres
00010  *  EMKS         Gravitational constant for the sun
00011  *  EMKM         Gravitational constant for the moon
00012  *  PSOL     Solar radiation constant at 1 AU, N/m**2
00013  *  VLIGHT   Speed of light in vacuum, m/s.
00014  */
00015 
00016 #ifndef __LUNSOL__
00017 #define __LUNSOL__
00018 
00019 #define AU  1.4959787066e11
00020 #define EMKS    1.32712440e20
00021 #define EMKM    4.9027989e12
00022 #define PSOL    4.5783e-6
00023 #define VLIGHT  2.99792458e8
00024 
00025 #endif /* __LUNSOL__ */