Astronomy

This software helps users to search for various types of eclipses, calculate the moon's phase, and convert between Gregorian, Julian and lunar calendars. It is a comprehensive tool for astronomers, astrologers, and anyone interested in lunar and solar events.

The 2017 Nautical Almanac is a software with monthly charts indicating the planets' positions, designed for navigators to accurately plan their voyages while at sea.

StarStrider software offers real-time 3D simulations of planets, satellites, galaxies, nebulas, and thousands of stars. Utilizing 3D technology, it provides an immersive planetarium experience for users.

Get a glimpse of the mysterious dark energy lurking within our Solar system with this screensaver. Featuring all the planets, including Saturn's rings, it provides an educational experience on dark matter while adding beauty to your desktop.

The software allows you to merge several tracks from various sources, with data dating back from 9999 BC to 9999 AD. It offers a star atlas, eclipses, and twilight data. The program can print standard nautical almanac pages and has a comprehensive voyage planning tool.