At night, Xiaoqing faces the North Star, what is on its back and what is on its left

Its back is south, and its left is west.

Polaris is visible in the northern sky, facing Polaris, front north, back south, left west, right east.

The North Star can be found through the Big Dipper. The Big Dipper is now visible in the northern sky, and you can see a spoon-shaped 7 planets, which is one of the more spectacular constellations in the sky. The seven stars are:

Tianshu, Tianxuan, Tianji, Tianquan, Yuheng, Kaiyang, and Yaoguang are easy to see with the naked eye. Because the Big Dipper is spectacular, extend the two stars at the mouth of the spoon, Tianshu and Tianxuan, by five times, and you can find the North Star. Polaris is not very bright, just a star of more than two o'clock.

North Star (the star closest to the North Celestial Pole).

Polaris refers to the star closest to the North Celestial Pole, so Polaris is not static, and at this stage it refers to the constellation Ursa Minor (Chinese official name: Gou Chenyi). Located about 434 light-years from Earth, it is a star with a relatively stable brightness and position that can be seen in the night sky.

Ancient astronomers revered the North Star, believing it to be fixed and all the stars revolving around it, as a symbol of the emperor (note that the star they worship is not today's North Star, Gou Chenyi, but the two-week North Star, also known as the Purple Microstar or Emperor Star). Due to Polaris' closest position to due north, people on Earth have relied on its starlight to navigate for thousands of years. Some seafarers get lost and find the North Star to locate, and the place where the North Star is always north can be discerned even without a compass.

Because the Earth rotates around the Earth's axis, and Polaris is on the northern extension of the Earth's axis, the North Star in the sky at night is not moving, and it is in the northerly direction overhead, so it can indicate the north. Although the direction of the Earth's axis tilt changes throughout the year due to the Earth's revolution around the Sun, the distance between Polaris and the Earth is much larger than the Earth's rotation radius, so the Earth's axis changes are negligible. As a result, throughout the year, we see that the position of the North Star in the sky seems to be due north, but in fact, we cannot observe the subtle changes with the naked eye, and we feel that the Earth's axis is pointing at the North Star.

East on the left, west on the right, and south on the back.

The North Star and the Earth's North Pole are two points almost in the same straight line.

As you can imagine, standing at the equator and looking at the North Star, you can find the answer.

Obviously, facing the North Star is facing the north, and the back is the opposite south of the north, the left is west, and the right is east;

Therefore, the answer is: and the manuscript is southern, western, and eastern

At night, Xiao Ming faces the North Star, and his nuclear cherry blossom is in front of the north, behind is the south and in front, the left is west, and the right is east

So the answer is: South, West, East

Obviously, Peng Nian faces the north chain Bi Sleepy Pole Star is facing the north, and the back is the opposite south of the North Hui pants, the left is west, and the right is east;

So the answer is: South, West, East

The direction of the face is due north.

Polaris is now in the sky very close to the Earth's North Pole. Hence the repentance, it looks like it's always in the northern sky. It is precisely because of its important location that it is famous.

In fact, according to its brightness, it is just an ordinary second-magnitude star, which belongs to the "small characters", and it is more than 300 light-years away from us. Polaris belongs to the brightest star in the constellation Ursa Minor, also called Ursa Minor, and was called "Gou Chenyi" or "Beichen" in ancient China. Bima is made on the constellation graphic, which is at the tip of the bear's tail.

The stars in the night sky seem to be moving, but there is only one star that seems to be there forever, fixed, and that is the North Star. Since the North Star points due north, people use it to show the way. The direction of the North Celestial Pole and the Earth's axis is the same.

Although Polaris appears to be motionless forever, in reality, due to the gravitational pull of the Sun and the Moon, the Earth's rotation is affected, although it is so subtle that we usually can't see it with the naked eye, but the position of Polaris, which the Earth's axis of rotation refers to, is slowly changing.

Polaris is due north of us.

Since the North Star points due north, people use it to show the way. The direction of the North Celestial Pole and the Earth's axis is the same. Although the North Star seems to be there forever, in fact, due to the gravitational pull of the Sun and the Zen Moon, the Earth's rotation is affected, although it is so subtle that we usually can't see it with the naked eye, but the position of the North Star, which the Earth's axis of rotation refers to, is slowly changing.

Polaris is not a permanent star, it is now the constellation Ursa Minor, and by 14,000 A.D. it will be Vega. Astronomers calculated based on the rocking of the Earth's axis and the gravitational pull of the stars that by 2100 AD, Polaris would reach its closest position directly above the North Pole and gradually move away from the North Celestial Pole.

If you insist on observing the starry sky carefully, it will not be difficult to find that the stars in the night sky seem to be moving, but there is only one star that seems to be there forever and fixed, and this is the Beihe Zaoluo Pole Star.