There is nothing taboo in Buddhism, but traditional Chinese astrology considers it unlucky. As follows:

from wiki

A comet, or broom star, is a celestial body made of the remaining material (such as frozen gas, ice, dust) after the formation of the outer planets in the solar system. composition. Comets are very small, only a few hundred billion times the mass of the Earth, and usually orbit the sun in a flat orbit. The time required to complete one orbit ranges from a few years to millions of years. Some scientists believe studying comets may reveal secrets about the origins of life.

Comets are named after their long tails. The original meaning of "comet" is broom. "Shuowen": "Hui, bamboo.". The word "comet" in Western languages ??(such as French: comète; German: Komet; English: comet) comes from the Greek κομ?τη?, which means "long hair".

The first comet in human history that was observed periodically orbiting the sun was "Halley's Comet". The ancient Chinese called comets "stars". "Spring and Autumn" records that in the 14th year of Duke Wen of Lu (613 BC), "in autumn and July, there were stars entering the Beidou." This is the world's earliest record of Halley's Comet. China's "Book of Jin Astronomical Records" contains: "Comets are so-called sweeping stars. They are stars of this type and comets of the last type. They are a few inches in size and may be as long as the sky. Comets have no light at first, but they become light when the sun shines, so they are seen at night. It points to the east, and when seen in the morning, it points to the west. It points with the sunlight in the north and south, and its light is long or short. "It accurately describes the shape of the comet. Because of the strange shape of comets and the fact that they can only be seen occasionally, people in many areas in ancient times regarded them as a sign from heaven. In ancient China, people regarded it as an ominous sign of disaster and called it the "disaster star". Europe once regarded it as a sign given by God.

from baidu

Broom star, broom star, I often hear people mention it in life. When someone is said to be a broom star, it means that this person not only has bad luck, but also the people around him. People are also very unlucky. In fact, this is just a superstitious saying. The word "broom star" originally came from a comet. Because when the comet moves, it seems to have a tail behind it and is shaped like a broom, so it is called a broom star.

In 1066 AD, on the eve of the Norman invasion of England, Halley's Comet returned. At that time, people had mixed emotions and stared at this strange celestial body with a long tail in the night sky, thinking it was a warning and omen of war given by God. Later, when the Normans conquered Britain, the wife of the Norman commander embroidered the scene of the return of Halley's Comet on a tapestry to commemorate it. Chinese people derogatorily call comets "broom stars" and "disaster stars". There are many things like this that connect the appearance of comets with human wars, famines, floods, plagues and other disasters in Chinese and foreign history.

When introducing the modern solar system theory of Western science in the book "A Brief Introduction to Astronomy", the book writes: "The study of astronomy has a long history, but the ancients all said that the sky is round and the earth is round." This " "Ancients" should include the Chinese, and "the sky is round and the earth is round" is obviously a traditional Chinese concept. When introducing comets, the book writes: Comets are strange stars with a head and a tail, so they are called broom stars because of their shape. "

At the same time, words similar to "broom stars" are also used. There are "broom guy", "broom eyebrow", "broom head", etc.

The broom star in the list of gods turned out to be Jiang Ziya's wife. At that time, Jiang Ziya didn't want to make money to support his family, and he fished and studied all day long. His wife saw that life could not go on anymore, so she left him. When Jiang Ziya became famous and became a god, his ex-wife started to come back to have a relationship with him, also trying to make her a god. Jiang Ziya was pestered and annoyed by him. It was the first time I found out that Jiang Taigong still had this past incident, and I concluded three points: 1. It is possible to have a relationship with a god, which shows that there is a long history of opening backdoors. , there is also a little chicken who loves to gossip with women. 3. Thick-skinned is one of the essential qualities for success. Although Mrs. Jiang has a bad reputation, she is still famous in history, and her reputation is higher than that of most virtues. The gods and friends are even worse. Nowadays, big and small celebrities and non-celebrities are involved in scandals every day, just to show off their faces. Compared to them, Mrs. Jiang is ahead of others. This persistent pursuit is indispensable.