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Explore 4 published pages tagged with Equinox, grouped automatically from article text, entity focus, and recurring topical signals.
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calendar-and-time
Spring beginning in 2019 depends on whether you use the astronomical or meteorological definition. The astronomical spring start date in 2019 is the March equinox, a precise mom...
Open articlescience
The autumnal equinox of 2018 was the moment when the Sun crossed the celestial equator moving southward, marking the start of astronomical autumn in the Northern Hemisphere and...
Open articleScience and Astronomy
The 2018 autumn equinox marked the moment when the Sun crossed the celestial equator moving southward, signaling the start of astronomical autumn for the Northern Hemisphere. Ar...
Open articleastronomy
The spring equinox marks the astronomical beginning of spring in each hemisphere, when day and night are nearly equal in length. It occurs twice yearly as Earth’s tilt aligns...
Open article