Download XEphem 3.7.6 Source Code free

Terms and Facts of XEphem Source Code Download

  1. Permission to build and run XEphem from this source code is granted only for personal use or for bona fide educational situations or research funded by public funds. Permission is expressly prohibited in commercial or military situations without prior agreement.

  2. XEphem source code may not be used, in whole or in part, to build other computer programs under any circumstances without prior agreement.

  3. NO REPRESENTATION IS MADE ABOUT THE SUITABILITY OF THIS SOFTWARE FOR ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.

  4. Redistribution rights: You may redistribute XEphem source code only in its entirety and without modification. You may redistribute binaries only if they were built from the original source code, or from source code with very minor changes made for the purpose of porting and not for the purposes of changing functionality.

  5. What you are about to download is not an executable program or even the complete XEphem support system. It is a UNIX tar.gz file containing the C source code and two sample data catalogs only, Messier and YBS. The other catalogs, gallery collection, Lunar imagery and the prebuilt executables are in the commercial edition only. To build a running program you need ANSI C, X11 and Motif development libraries, a POSIX operating system and the skills to build such programs.

By downloading the source code I acknowledge that I have read, I understand and I accept these terms and facts.

Right-click and Save stable version 3.7.6. The md5 sum is 9b8b7e8892c94587880fec17cd25289e

Right-click and Save current release candidate 3.7.7-RC2. The md5 sum is ed1521bfb5a8a3365b107770210f237e

Thanks for trying XEphem. If you find XEphem is right for you, please consider supporting our work by purchasing the commercial edition or making a donation.