Deepsky FREE 2005.06.01

Research more programs like Deepsky FREE

Planet's Orbits Planet's Orbits (for Windows 98/ME/2000/XP) is an accurate digital orrery with a wealth of functionality. The program uses the DE404 ephemeris (accurate for dates between 2000 B.C. and 6000 AD) for the calculation of planetary (except Pluto).

Chinese Calendrics A program to convert between dates in various Chinese calendars and dates in the Gregorian and Julian calendars, and to find lunar new year\'s day and leap months for any year.

Almanac Almanac calculates the equatorial coordinates of the sun, the moon, and the planets. From these it calculates the times of rise, set, and meridian transit for each of these celestial bodies. Additionally, it can calculate the times for twilight

Solar Journey Have you ever been curious about the solar system, or wanted to know more about the sky above us?Why does the sun shine?Why does the moon seem to change shape?What are black holes?Solar Journey answers these questions and more!

Astronomy Stuff Watch Nasa TV including live space shuttle launches and space walks plus all the Sky at Night programs from December 2001 over the internet plus view live solar images and get ISS and satellite pass predictions for your location.