AstroNav: Celestial Navigation for Sailors

Key Features

• AstroNav is a specialized navigation software for sailors and astronomers.
• It performs celestial navigation calculations, helping users determine their position at sea using sextant sights of the sun, moon, stars, and planets.
• The software includes a perpetual almanac and a star finder to identify celestial bodies.
• It serves as a digital companion to traditional paper-based sight reduction methods.

Technical Specifications

• **Publisher:** Navsoft.com
• **License:** Shareware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Education And Reference / Astronomy