First produced in 1992, Solar Fire was the first astrology program designed specifically to work with the Windows graphical user interface. Over the decades, it has expanded from a modest calculation tool into the world's leading astrology software suite for Windows—used by professional astrologers, dedicated students, and serious enthusiasts around the globe. Solar Fire Gold version 9 represents the culmination of years of development, combining an intuitive interface with an unparalleled depth of astrological techniques.

Use the Relocation module to find the ideal geographic location to "fix" challenging planetary placements. 9.0.18’s improved mapping engine now shows local space lines over OpenStreetMap data.

: Create daily, weekly, or monthly calendars for any chart, including lunar phases and planetary ingresses.

Generates detailed text reports for natal charts, transits, progressions, and synastry.

Scan forward or backward in time for specific planetary alignments, ingress dates, eclipses, or station points. 4. Astro-Mapping and Relocation

Generate Synastry grids, Composite charts (midpoints), and Davison relationship charts.

Beyond basic natal chart generation, this build unlocks powerful techniques:

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.

The installation process is straightforward:

Solar Fire Gold 9.0.18 does not support macOS directly. Mac users must run Windows via Parallels, Boot Camp, or a virtual machine (VMware Fusion). There is no native Linux version either.

For over three decades, Astrolabe’s has established itself as the leading astrological calculation software for Windows, trusted by professionals, researchers, and serious enthusiasts worldwide. Solar Fire Gold 9.0.18 represents a significant refinement in this lineage, offering unparalleled precision, extensive calculation options, and user-customizable features that cater to both beginners and expert astrologers.

The developers have not announced a 9.0.19 patch, but they are actively responding to support tickets regarding the Windows 11 24H2 issue.