JavAstro - Java Astronomy Software
JavAstro is a free astronomy software written in java and therefore
suitable for all desktop platforms. It contains a collection of astronomical instruments
accessible through a graphical interface of tabbed panels.
Panels
Sky Panel - Celestial map visible for every date and place. Show all Hipparcos catalog, NGC2000 catalog,
Sun, Moon, planets, asteroids, comets and constellations.
Events Panel - Calculate and show, in chronological order, all major astronomical events.
Ephemerides Panel - Ephemerides of the Sun, Moon and planets.
Planets Panel - Zodiac positions, view of the solar system, elongations.
Planets 2 Panel - Visibility of the moon and the planets.
Moon Panel - Moon phase monthly calendar.
Jupiter Panel - Show Jupiter and the four galilean moons.
Earth Panel - Show the terminator, night and day.
Download
JavAstro works on all computers equipped with a downloadable Java Runtime Environment from the site JAVA.COM.
Manual Installation. Download the file to a folder then, for Windows users, double click the executable file to run the program.