Fourmilab.ch

Margaret
5 years ago

A simple site to calculate lunar perigee and apogee dates.

Safe site

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Brice
8 years ago

Great site!

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Russell
12 years ago

Deep source of reference data and scientific texts.

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Hector
12 years ago

Un de mes site f茅tiches …

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Chantel
12 years ago

Whoa… this was very usefull for my project

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