Fall Equinox 2024 Southern Hemisphere

Fall Equinox 2024 Southern Hemisphere. On the day of the autumn (september) equinox, the sun, moving along the ecliptic, crosses the celestial equator, moving from the northern hemisphere to the southern. However, at two points in.

According to the astronomical definition of the seasons, the autumnal (or fall) equinox marks the end of summer. On the day of the autumn (september) equinox, the sun, moving along the ecliptic, crosses the celestial equator, moving from the northern hemisphere to the southern.