Freeware download sputnik [2 articles found] (supplemental result)
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Freeware Sputnik Screen Saver
A simple screen saver with a Sputnik.
A simple screen saver with a Sputnik cruising space. Not in orbit of Earth (as a real satellite would be), but who cares? :)
Screen Savers - Others ScreenSavers, On January 22, 2008 updated, downloaded 25 times, file size is 628Kb.
Freeware Julian Day Converter
Convert date information to julian day format.
This utility can convert a gregorian date into julian day format/Modified Julian Day format and vice versa. The Julian Day Format counts the day since the 24th november -4713bc. The julian day format is often used in the astronomical section to calculate for example rises.
My Hobby & Education - Astronomy & Space, On January 23, 2008 updated, downloaded 58 times, file size is 859Kb.