Take a peek at the sky tonight and you’ll see a full moon. A full moon is when the moon and the sun are opposite of each other from an earth perspective.
The waning gibbous moon passes just north of Uranus in the constellation Pisces. The moon will occult Uranus as seen from eastern Canada, Greenland, and northern Siberia.
The planet Mercury will pass close to the bright star Spica in Virgo. This is a particularly good apparition of Mercury for observers in the Southern Hemisphere, less so for northerners.
The sun crosses the celestial equator moving southward. Day and Night are of equal length. The sun rises due east and sets due west everywhere on Earth. This is the autumnal equinox in the Northern Hemisphere, the vernal equinox (Spring) in the Southern Hemisphere.
Take a peek at the sky tonight and you’ll see a full moon. A full moon is when the moon and the sun are opposite of each other from an earth perspective.