Astrolog Downloads

Latest version:

• Astrolog 7.70 for Windows setup program: Standard Windows menu interface. Works on Vista and beyond, including Windows 11 and 64 bit Windows. (5.30M Windows executable.)
• Astrolog 7.70 for Windows 32 bit: Same 32 bit content as the Windows setup program, but in a .zip file you unpack yourself. (5.25M zip archive.)
• Astrolog 7.70 for Windows 64 bit: Same files as 32 bit Windows version, except with a 64 bit executable. (5.56M zip archive.)
• Astrolog 7.70 for Windows XP: Same files as 32 bit Windows version, except with an executable that also works on Windows XP. (5.11M zip archive.)
• Astrolog 7.70 for Windows command line: Windows command line interface (CLI). No menus, but can still show a window and create graphic files. (5.22M zip archive.)
• Astrolog 7.70 source code: Program files in C++. Download this to compile Unix, Windows, Mac, and other versions. (4.48M zip archive.)

Optional files:

• Ephemeris files: Optional Swiss Ephemeris files for accuracy over a longer range of years. (32.9M zip archive. View index.)
• Planetary moon ephemeris files: Optional Swiss Ephemeris files to compute planetary moon positions. (182M zip archive. View directory.)
• Asteroid ephemeris files: Optional Swiss Ephemeris files to compute the first 1000 minor bodies. [Not including the first four asteroids.] (42M zip archive. View original location.)
• Big atlas file: Optional larger atlas file with nearly 200K cities that can replace the default "atlas.as". (5.83M text. View time change index.)
• Big map file: Optional world map bitmap with twice the resolution that can replace the default "earth.bmp". (5.83M binary. View directory.)
• Astrology fonts: The Astro, Enigma, Hamburg, Astronomicon, and Hank's Nakshatra TrueType fonts that can be displayed within Astrolog. (540K zip archive. View original links.)

Documentation:

• Comprehensive documentation: Complete documentation of all commands and features in the newest version. (763K HTML.)
• Latest updates: Changes to the newest version over the previous release. (49K HTML.)
• Original history: Additions to each version of the program from its beginning through version 5.40. (662K text.) See also most recent changes in version 6.00, version 6.10, version 6.20, version 6.30, version 6.40, version 6.50, version 7.00, version 7.10, version 7.20, version 7.30, version 7.40, version 7.50, version 7.60, and version 7.70.
• License: Astrolog is released under GPL v2, the GNU General Public License version 2. (20K HTML.)

Previous versions:

• Astrolog 7.60 for Windows setup program: Works on Vista and beyond, including Windows 11 and 64 bit Windows. (5.15M Windows executable.)
• Astrolog 7.60 for Windows 32 bit: Same 32 bit content as the Windows setup program, but in a .zip file you unpack yourself. (5.09M zip archive.)
• Astrolog 7.60 for Windows 64 bit: Same files as 32 bit Windows version, except with a 64 bit executable. (5.40M zip archive.)
• Astrolog 7.60 for Windows XP: Same files as 32 bit Windows version, except with an executable that also works on Windows XP. (5.08M zip archive.)
• Astrolog 7.60 for Windows command line: Windows command line interface (CLI). No menus, but can still show a window and create graphic files. (5.06M zip archive.)
• Astrolog 7.60 source code: Program files in C++. Download this to compile Unix, Windows, Mac, and other versions. (4.34M zip archive.)
• Astrolog 5.40 for Windows setup program: Works on Win95 and beyond, including Windows 11 and 64 bit Windows. (563K pksfx 2.70 Windows executable.)
• Astrolog 5.40 for Windows: Same content as Windows setup program, but in a .zip file you unpack yourself. (469K pkzip 2.04 archive.)
• Astrolog 5.40 for DOS: Command line version with interactive graphics. Requires an unzip program to extract the contents. (487K pkzip 2.04 archive.)
• Astrolog 5.40 for the Mac: Command line version that can create graphic files, for older non-Intel chips. Requires an un-BinHex program to extract the contents. (722K BinHex 4.0 file.)
• Astrolog 5.40 for 16 bit Windows setup program: Needed for Windows 3.1, won't work on 64 bit. (606K pksfx 2.70 Windows executable.)
• Astrolog 5.40 for 16 bit Windows: Needed for Windows 3.1, won't work on 64 bit. Same as above, but in a .zip file you unpack yourself. (522K pkzip 2.04 archive.)
• Astrolog 5.40 for Unix: Source code supporting X11. (1465K shell archive.)
• Astrolog 5.40 source code: Program files in C. (298K pkzip 2.04 archive.)
• Old ephemeris files: The old less accurate optional Placalc ephemeris files. (4604K pkzip 2.04 archive. View index.)

Ports to additional platforms and languages:

• Macintosh version: Astrolog 7.50 for the Mac, compiled by Eddie Easterly. (5618K tar.gz archive) Contains both a standard binary and a X11 version with windowed graphics (if you have the X11 libraries installed). See the readme.txt inside the file (also composed by Eddie) for details on installing and running it. See also previous binaries for version 6.10, version 6.20, version 6.30, version 6.40, version 6.50, version 7.00, version 7.10, version 7.20, version 7.30, and version 7.40.
• Spanish (Español) Astrolog: Translation of old version Astrolog 5.40 for Windows to Spanish by Boris Torrado. For best results, run setup program, then replace English Astrolog.exe with spanish.exe. (401K exe file.)
• Astrolog for Amiga: Old port of Astrolog 4.40 to Amiga, by Tobias Ferber. (Directory contains "000" archive for all Amigas, and "030" archive for 68030/68882 Amigas.)
• Astrolog for OS/2: Old port of Astrolog 4.00 to Presentation Manager. (390K zip file.)
• Macintosh port: Very old port of Astrolog 2.25 to the Mac (non-Intel chips) with interactive graphics. (649K BinHex 4.0 file.)

Additional download locations:

• GitHub: Astrolog 7.70 and its source code files can also be downloaded from the Git based source management site.
• SourceForge: Astrolog 7.70 can be downloaded from the world's largest Open Source software development site.
• Software.Informer: Astrolog 7.30 can be downloaded from Software Informer.
• Download.com: Astrolog 7.00 can be downloaded from CNET's secure site.
• Softonic: Astrolog 6.50 can be downloaded from Softonic.

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This site produced by Walter D. Pullen (see my homepage), hosted on astrolog.org and Magitech, created using Microsoft FrontPage, page last updated May 5, 2024.