Astronomy Guide Database for Palm OS 2.0

Just how big is Jupiter?
Need some fast facts about our solar system? Your search has ended! The Astronomy Guide Pocket Directory Database is the perfect reference source for looking up planets, stars, constellations, and even the history of space travel.
The Database contains:
Full-color Cover Page, Storage Card Compatibility, Searchable Records
Our Solar System, including Sun, Mercury, Venus, Earth, Moon, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto, each with Distance from the Sun, Radius, Volume, Mass, Density, Surface Gravity, Escape Velocity, Sidereal Rotation Period, Sidereal Orbit Period, Mean Orbit Velocity, Orbit Eccentricity, Orbit Inclination, Equatorial Inclination, Mean Surface Temperature, Major Atmospheric Constituents, and Natural Satellites
Missions In Space, including Past Missions, Present Missions, Future Missions, Mercury Manned Missions, Gemini Manned Missions, Apollo Manned Missions, Skylab Manned Missions, ASTP Manned Missions, and Shuttle Manned Missions
Astronomy In History, including Ancient Times, Astronomers of Greece, Pioneers, and Terms
Stars & Constellations, including 26 Brightest Stars, 15 Closest Stars, List of Constellations, Viewing Constellations, Evolution/Types of Stars, and Spectral Types of Stars
Organized in a three-layer subject hierarchy and in an index in remarkably small files, so navigation on your handheld is fast and easy.
Enhancements:
- Updated to be compatible with the new version of DataViewer.