Southern Aquarius in the autumn sky

Quadrilateral plays an important role in identifying southern constellations in autumn. First of all, it extends along the direction of Virgo II, the beta star of Pegasus, to Virgo, the alpha star of Pisces, the first bright star in the southern sky. Because it is located in the fish mouth, it is also called the fish mouth star. It is the only first-class star in autumn night! According to the formula of recognizing stars and songs, there are few bright stars in the south, and the lights in the north are brilliant.

You can find Cedar Beta along the direction of Cedar II of Andromeda and Cedar II of Pegasus. Located in the south of Cetacea is Phoenix, which is shaped like an eighth-note symbol, and its alpha star is Firebird Six. Connecting six or three stars, such as Beiluoshimen, Tusikong and Firebird, into a triangle will form a more obvious sign of the southern sky in autumn-the southern sky triangle in autumn.

Aquarius is above Aquarius, and there are no bright stars in the constellation. In the constellation diagram, a beautiful boy is holding an Aquarius and dumping a water column. Two columns of water poured down just pour into the mouth of Aquarius. As for Pisces, located in the southeast of Pegasus, there are two fish around the horse's back and ponytail.