Niusu constellation

Astronomical problems What does it mean to stay in the bullpen?

1, Dousu is one of the twenty-eight astronomical lodges, with ten stars and sixty-two stars. A bucket consists of six stars, which looks like a bucket spoon, so it is also called a bucket. The main star Guandou consists of six stars: Dousu 1 Zhidou Su 6, which is the snake head of Xuanwu in the north, that is, the famous Nandou 6 star, echoing the Big Dipper from afar.

Seven nights in North Xuanwu: fighting, cows, women, air, danger, houses and walls, with fighting as the first night. The six stars in Nandou, like the Big Dipper, are shaped like buckets in the sky, but their distribution and brightness are smaller than the Big Dipper.

2. Niu Su: It belongs to gold and cattle. Niusu is the second of the seven nights in Xuanwu, including cattle, mother, deficiency, danger, house and wall. It has six stars, namely Capricorn β, α2, ξ2, π, ο and ρ. Named for its constellation combination such as horns.

The legendary love story of the Cowherd and the Weaver Girl is a household name in China, and the faithful love will eventually lead to a tragic ending. Therefore, people think that the Cowherd and the Weaver Girl are chasing the Weaver Girl with two children, which is very mythical.

Extended data:

Observable fighting time in cowshed:

There are six stars in the north of Dousu, and between the swords, it is the place where the ecliptic passes, and the sun, the moon and the five stars will pass through here. Because precession, from the end of the Eastern Han Dynasty to the end of the Ming Dynasty, the winter of solstice can probably be regarded as a struggle, so it is very important for astrologers. At 8 o'clock in the evening in early September in the south of China, you can see Dousu, Jisu and Sagittarius at the low altitude due south, slightly higher than the scorpion tail.

Taurus passes through the transit at dusk in August and September every year, while soapy and Pleiades pass through the transit at dusk until February. These two groups of stars are in exactly opposite positions.

Baidu Encyclopedia-Dousu

Baidu Encyclopedia-Niusu