Constellations in the universe and the planets they contain.

This classmate, the range you gave is a bit too big. . . Constellation is easy to say, but there are too many stars in each constellation to list and name the magnitude. Even if you ask the staff of the observatory, they can't tell. . I'll tell you a few simple things here. The following constellations are what I can see in the city (at least I can recognize the outline and there is more than one bright star in these ten constellations, mainly the northern hemisphere and the equatorial constellation). Let me briefly talk about them that are brighter than second-class stars.

orion

Can be said to be one of the brightest constellations in the whole day. It works best in winter because the seven main stars that make up Orion are very bright. If it were now, Orion would have sunk below the horizon when it was just dark in the north, but at eight or nine o'clock in the winter evening, Orion was just west of the southern meridian. One of the brightest stars is Betelgeuse (see Baidu for details), followed by Betelgeuse. It must be said here that there is a coincidence between the ancient astrology in the East and the West. The seven stars of Orion are exactly the same as those of Betelgeuse in ancient China. Because Chinese and western astrology developed independently in ancient times, it is not easy to have coincidences. Another coincidence about Orion is that you can't see the source of each other. According to the west, Orion was transformed from Orion, the son of Zeus in Greek mythology. He is an excellent hunter, but he is a bit bohemian. His great-grandmother Gaia was afraid that he was too bohemian, so she dragged a big scorpion out of the ground in an attempt to defeat Orion and dampen his spirit. It fought Orion, and both sides lost. So they never met again. Later, both of them were praised to the sky and became constellations. Zeus deliberately separated them. Whenever Orion rises, Scorpio will definitely set. Or vice versa, the phenomenon of Dallas going to the auditorium was also found in ancient China. In ancient China, most of the stars in Scorpio were called antares, also called Shang Su, and that's how businessmen didn't meet each other (there is a saying that it is almost as difficult for friends to meet each other as the stars in the morning and evening).

Orion is easy to find. My hometown is Qiqihar, a hometown of cranes with good air quality, so I can clearly distinguish Betelgeuse Samsung (also called Fulu Samsung, there is an old saying called "Samsung in the house", which also refers to Betelgeuse Samsung) at night. They are Betelgeuse-Betelgeuse-Minggao, which are basically connected in a line in the southern sky. They are very easy to recognize (you can go to Baidu Encyclopedia) so that you can find them when you look for them. Westerners think they are the belt around the hunter's waist. Among them, Betelgeuse II is brighter, the apparent magnitude can reach 1.7, and Betelgeuse I is about 2.07. Akisaka forgot, but it looks like Betelgeuse and Betelgeuse.

There is another way to find Orion, Betelgeuse or Betelgeuse. These two stars are the top ten bright stars in the sky (see the list of bright stars in Baidu Library), which are the hunter's right shoulder (from the hunter's point of view) and the hunter's right foot. Betelgeuse is also a vertex of the winter triangle, which we will talk about later. I think Betelgeuse and Betelgeuse can be seen everywhere except Magic Capital and Beijing.

The story of Orion is told in Canis Canis. For the specific connection of Orion, you can go to Baidu Encyclopedia. Some subjects are seven stars, and some add a singer as a hunter's head.

Sirius

It is also one of the brightest constellations in the whole day. Canis major is next to Orion. If viewed from the earth, it is in the lower left corner of Orion. Sirius is the alpha star of Canis Canis, the brightest star in Canis Canis, and even the brightest star except the sun in the whole day. Sirius is on Betelgeuse's left.

The prototype of Canis Canis is Orion's hunting dog. Besides Orion, Zeus has many children, including Apollo, the sun god, and themis, the moon god (they are twin brothers and sisters). Among them, Artemis is Orean's girlfriend, and both of them love hunting. But Apollo has always opposed her sister looking for such a brother-in-law, and the relationship between Orion and Artemis is still heating up. Apollo couldn't watch it anymore, so one day, he decided to get rid of Orion. First he swims by the sea pretending to be Artemis Jo? o, and then he takes Artemis for a walk by the sea. Orion is waiting for Al themis in the water, showing only one head. After Apollo and themis came to the seaside, Apollo dared to ask themis, is your archery really accurate? Of course, themis couldn't stand the challenge, so he drew his bow and, according to his brother's instructions, successfully hit a rock far from the shore in the sea, and then Apollo left. After her brother left, Artemis wanted to see where she shot, but when she got there, she found that she shot her boyfriend Orian (because it was too far away, Orian only showed one head, and Artemis didn't know whether it was a stone or a head), so Orian died. Zeus later in order to commemorate him, he rose to the sky and became Orion (the specific myth can be Baidu). Sirius, Orion's dog, went to hades with his master after learning that he had died, and did not eat or drink for three days. In recognition of its loyalty, Zeus also lifted it to the sky and turned it into Canis major. At the same time, another dog named Plossi Weng (Plossi Weng is also the English name of Nanhesan, the vertex of the Winter Triangle, and Nanhesan is also the brightest star of Canis canis, with the eighth brightness in the whole day and the apparent magnitude of about 0.38) was added near it to prevent Cyrus from being lonely. In addition, the right side of the dog is the prey of the big dog.

Speaking of which, you may have found that Sirius is not only the name of the hound in Canis, but also the name of Sirius. In other words, westerners name the brightest star in Canis Canis after the big dog. Nanhesan's western name is Plossi Weng, the same as Sirius's name.

Let me briefly talk about Sirius, which is the brightest star in the whole day except the sun (-1.45), and its brightness is twice that of the second brightest star Brother (I can't see it to the north of the Yangtze River, so I have never seen Brother). It is said that it is brighter than the sum of Vega, arcturus, Betelgeuse and Nanhe. It is about 8.6 light years away from the solar system. It is also a binary star. Sirius A and Sirius B have been orbiting each other for 50 years. Sirius A is also a blue dwarf star (i.e. the main sequence star). The sun is an M-shaped main sequence star, and so is B. Sirius is about 1.7 times the size of the sun, but its luminous ability is 50 times that of the sun. So when you watch it at night, if it is winter, you will usually see Jupiter first. Sirius can be seen about 45 below Jupiter after the western sky gradually darkens.

Both ancient China and the West thought Sirius was a very bad star. I don't know why, the ancient west recorded that Sirius was actually red, so they thought Sirius was related to rabies, so any plague would be related to Sirius. In ancient China, it was recorded that Sirius was white (this is also true, Sirius was blue and white) because of the division of Sirius (the division is that several stars in the sky will correspond to a state on the ground). Sirius is here, I believe you have heard about the hardships of Shu Dao. There is a saying that "panting, we brush Orion and cross Jingxing Star", in which "Su Jing" stands for Yongzhou on the ground. Today, it belongs to the ancient Qin Dynasty. Betelgeuse (see Orion) refers to Yizhou, which is Chengdu, so this sentence will be quoted in Shu Dao Nan. Sirius happens to be in Su Jing, where there are many star officials, among which Sirius has only one star-Sirius. You can understand that Chengdu represents Yongzhou, that is, Guanzhong and Qindi. In ancient times, Hu, Yi and other ethnic minorities lived, representing Hu, Yi and other ethnic minorities, so whenever the sky is bright, astrologers think it is a bad omen that ethnic minorities will come to the Central Plains to fight. In Qu Yuan's Lisao, there is a phrase "shoot Sirius with a long arrow", and in Su Shi's Hunting in Jiangchengzi Mizhou, there is a phrase "shoot Sirius at the northwest" (Sirius is not in the northwest, but the northwest here looks at the army of Xixia). There is also a star official named Arrow in the sky. It's a sky bow, and the arrow points directly at Sirius, which is specially aimed at Sirius. Astrologers say that "the sky is full of bows and the world is full of soldiers". If the arrow flashes, there will be war on the ground.

As for the story of Canis Canis similar to China's star officer, there is also the star officer of Juncheng. As mentioned earlier, Canis major is one of the brightest constellations, and the reason lies in the star officer of "Military City". It is located under the dog's abdomen. Very dense, a * * * has eleven stars, all of which are very bright. The military city is not a supermarket in the army, but a military granary. Except for the pentagon outside (representing the wall of the granary), the stars inside refer to rations. There is also a star in the center of the Pentagon. It has its own star officer called "Pheasant". It represents the commander-in-chief of the army. I don't know why it has such an ugly name. The ancients believed that if the pheasant was big, bright and stable, it would be a good omen for the peace of the army.

I was going to talk about other Ursa major, but I really don't have time to play. If the landlord really wants a complete explanation of various constellations, you can add me QQ. I am an astronomy enthusiast, especially fond of watching stars and studying constellations. QQ303804706, you can ask me at any time!