In June 5438+10, constellations and common stars were visible in the northern hemisphere.

Orion is the center of the winter sky. After nightfall, you can see three bright stars arranged neatly, which is what the folks call "Samsung shining high". There are four bright stars around Samsung that form a rectangle with Samsung. This is Orion. Samsung is Orion's belt. When the three-star line extends to the lower left, you can see Sirius, the brightest star in the whole day. It is the main star of Canis Canis. When it extends from Samsung to the upper right, it is the bright red star Biju V. Taurus is Gemini in the southeast, Cancer in the east and lion head in the east. To the west of Taurus is Aries, and to the north are Perseus and Auriga. To the southwest of Orion is the long and big but very dim constellation Bojiang. The main star Shuiwei No.1 can't be seen until Guangdong. South of Orion are rabbits and pigeons. South is the main star of carina. Below Orion's Samsung, there is a bright spot, which is the Orion Nebula. Next to the leftmost part of Samsung is the Horsehead Nebula. The Pleiades cluster in Taurus is an excellent open cluster, consisting of about 500 stars.