source: Sophya/trunk/SophyaExt/XephemAstroLib/README@ 2012

Last change on this file since 2012 was 1719, checked in by cmv, 24 years ago

Adapted to version 3.5 xephem cmv 22/10/2001
File size: 672 bytes
Line 
1This library contains the basic ephemeris code.
2
3Earth satellite orbit propagation is based on the NORAD SGP4/SDP4 code, as
4converted from the orginal FORTRAN to C by Magnus Backstrom. The paper
5"Spacetrack Report Number 3: Models for Propagation of NORAD Element Sets"
6describes the calculations.
7See http://www.celestrak.com/NORAD/documentation/spacetrk.pdf.
8He following files implement this package:
9 actan.c
10 deep.c
11 deepconst.h
12 satlib.h
13 satspec.h
14 sattypes.h
15 sdp4.c
16 sgp4.c
17 thetag.c
18 vector.h
19
20! For RCS Only -- Do Not Edit
21! @(#) $RCSfile: README,v $ $Date: 2001-10-22 12:08:25 $ $Revision: 1.2 $ $Name: not supported by cvs2svn $
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