最終更新日：2024/08/04

(astronomy) A meridian on the celestial sphere where the sun crosses it on solstices.

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solstitial colure

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元となった辞書の項目

solstitial colure

noun

(astronomy) A meridian on the celestial sphere where the sun crosses it on solstices.

The solstitial colure is an imaginary line that connects the celestial poles and passes through the solstices.

意味（1）

(astronomy) A meridian on the celestial sphere where the sun crosses it on solstices.