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draconic year

Time taken for the Sun (as seen from the Earth) to complete one revolution with respect to the same lunar node

Nº Q5715432 ★★

Peu commune · Histoire

draconic year

Time taken for the Sun (as seen from the Earth) to complete one revolution with respect to the same lunar node

Texte : Wikidata, CC BY-SA 4.0. ·

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