bn:00556783n
Noun Concept
Categories: Celestial coordinate system, Equinoxes
EN
equinox  B1950  Catalog equinox  equinoctial point  equinox point
EN
In astronomy, an equinox is either of two places on the celestial sphere at which the ecliptic intersects the celestial equator. Wikipedia
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EN
In astronomy, an equinox is either of two places on the celestial sphere at which the ecliptic intersects the celestial equator. Wikipedia
Either of two places on the celestial sphere at which the ecliptic intersects the celestial equator Wikipedia Disambiguation
The intersection of the apparent path of the sun in the sky (the ecliptic) with the celestial equator. Wiktionary
Intersection of the ecliptic with the celestial equator. Wiktionary (translation)
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