โEquinox is usually thought of as a phenomenon lasting an entire day. However, it is a single moment in time, when the Sun crosses the celestial equator, which is an imaginary line in the sky above Earth's equator. Equinox is a moment when Earth's axis neither tilts away nor towards the Sun. After Autumn Equinox, there will be earlier sunsets and later sunrises in the Northern Hemisphere. โ
https://news.abplive.com/science/autumn-equinox-2021-12-interesting-facts-must-know-about-september-equinox-day-1483692Autumnal Equinox Haiku
by C J Gregory
a moment in time
the autumnal equinox
day and night equal
It's also interesting how much the sun's declination changes, day by day and month by month.
Interesting information that I was not aware of. Thank you for posting this.
The image is a very beautiful and colorful sunset.
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