Moon / Lunar Phase Algorithm

Posted by Scott Bailey on Stack Overflow See other posts from Stack Overflow or by Scott Bailey
Published on 2010-03-26T21:16:21Z Indexed on 2010/03/26 21:23 UTC
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Filed under:

algorithm

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python

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calendar

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c

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astronomy

Does anyone know an algorithm to either calculate the moon phase or age on a given date or find the dates for new/full moons in a given year?

Googling tells me the answer is in some Astronomy book, but I don't really want to buy a whole book when I only need a single page.

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