this post was submitted on 05 Dec 2024
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In astronomy, an analemma (/ˌænəˈlɛmə/; from Ancient Greek ἀνάλημμα (analēmma) 'support')[a] is a diagram showing the position of the Sun in the sky as seen from a fixed location on Earth at the same mean solar time over the course of a year.

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[–] [email protected] 1 points 3 weeks ago

A key story element in Anathem, one of my favourite books