What constellation is Gregorian calendar165438+1October 22nd?

Gregorian calendar165438+1October 22nd is Scorpio.

Scorpio, the eighth house of the zodiac, lies to the east of Libra and to the west of Sagittarius. Date of birth: 65438+1October 24th-165438+1October 22nd. The earth travels from10.24-11.22 to Scorpio every year. Located in the southern hemisphere, it is a big constellation near the center of the Milky Way. Latitude changes from +40 degrees to? Between 90 degrees.

Summer appears in the southern sky, and the scorpion's tail points to the southeast, between the snake head, Sagittarius and Libra. Alpha star (Antares) is a red star with a magnitude of 1. The open clusters M6 and M7 are visible to the naked eye, and 22 stars in the constellation are brighter than 4 stars.

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The alpha star of Scorpio is located in the scorpion's chest, so the west calls it "the heart of Scorpio". In ancient China, the alpha star of Scorpio was placed in the center of 28 nights, which was called "Antares". The alpha star of Scorpio "Antares". The ancient Persians thought it was one of the four pillars to protect the celestial sphere. The ancient Greek astronomer Ptolemy divided Scorpio into scorpion claw, north claw and south claw.

Located near the center of the Milky Way, Scorpio is rich in deep space objects, such as open cluster M6 (Butterfly Cluster), M7 (Ptolemy Cluster), globular cluster M4 and M80, and the famous open cluster NGC 623 1.

Baidu encyclopedia-Scorpio