king@cod.UUCP (04/06/87)
------------ Help! I don't want to start from scratch! Does anyone know where I can get programs < source code > that calculate moon and planet orbits. Desired accuracy is better than, say, one arc-minute for all planets throughout 1900 - 2100 A.D. Of course, it would be *real* nice if the code contained 3-body and other corrections which would greatly extend this accuracy. Any help would be appreciated. Thanx. ------------ Bill King king@nosc.mil