The position of the Moon in the sky each night, the position of the Moon in the sky

1. On the first day of the lunar month, the moon.

Located between the Sun and the Earth. People on Earth happen to see the dark side of the Moon away from the Sun, so they can't see the Moon on Earth, which is called the New Moon or New Moon.

2. From the second day of the lunar month to the sixth day of the lunar month, the moon revolves eastward around the earth.

As a result, the Moon moves away from the middle of the Earth and the Sun and deviates to the side, i.e., the Moon is located to the east of the Sun. The half moon of the moon illuminated by the sun faces west, and a part of it can be seen on the earth in the shape of a sickle, convex facing the sun in the west, which is called the crescent moon.

3. From the seventh to the eleventh day of the first lunar month, as the moon continues to orbit the earth to the east, the relative positions of the sun, the earth and the moon become right angles, that is, the line between the moon and the earth and the line between the sun and the earth are 90°. Observer on Earth.

I just saw that the moon was bright on the western half, with the bright side facing west, and it was called the first quarter moon in a semicircle.

4. From the twelfth to the fourteenth of the lunar month, observers on the earth see that the west side of the moon is illuminated by the sun more than half, the moon phase.

Becomes a gibbous moon in the southeastern sky with the moon facing west.

5. From the fifteenth to the seventeenth day of the lunar month, the moon runs to the outer side of the earth, that is, the sun and the moon are located on both sides of the earth. Due to the white surface and the ecliptic surface.

There is an angle ( average.

is 5°09) Normally, the earth cannot block the daylight, the bright side of the moon is all facing the earth, and people can see a bright moon, called a full moon or wang, located in the south sky.

6. From the eighteenth to the twenty-first day of the lunar month, the moon phase becomes a gibbous moon again, and the moon faces east.

7. From the 22nd to the 24th of the lunar month, the relative position between the Sun, the Earth and the Moon becomes a right angle again, and the Moon is 90° west of the Sun-Earth line. At this time, the eastern half of the moon is bright and semicircular, and the moon faces east, which is called the lower quarter moon.

8. From the 25th to the end of the lunar month, the moon phase becomes the Emei Moon again, with the bright face facing east.

Like the sun, it rises in the east and sets in the west, sometimes in the west in the evening, around the third to the fifth day of the first month; Sometimes it appears in the south in the evening, around the 7th to 12th of the first month, sometimes in the east, around the 15th to 19th, and then (20th to 27th) only the night rises in the east and sets in the early morning from the west.

This is a very professional question for foreigners. But we have a lunar calendar that is easy to solve. Around the fifteenth day of the lunar month of each month, the moon rises in the east when the sun sets, and the moon sets in the west at dawn.

The moon is in the same direction as the sun around the first day of the new year, and the moon rises when the sun rises. The sun goes down, and so does the moon.

The Moon, like the Sun, does not look at a certain day, but at which month.

Other words. The orientation of the fourteenth moon of each month is different to us.

We take the spring equinox (March 21) and the autumn equinox (September 23) as the dividing points. The moon, like the sun, rises from the southeast as we see it and sets from the southwest. In summer, the moon and sun rise from the northeast and set in the northwest.

We are the Northern Hemisphere. The sun rises next to us, so it's summer in the Northern Hemisphere).

The rotation of the Earth from west to east and the rotation of the Moon around the Earth, you are not talking about the situation that you are talking about, and you will not say that the Moon will be in a fixed position one day.

The moon's position is different every night and is caused by the moon's revolution around the earth.

The moon revolves around the earth from west to east, and the period is a sidereal moon day, but because of the revolution of the earth itself, the time from the moon to the next full moon is a synodic moon for the sky, and because of the rotation of the moon, the position of the moon relative to the earth is changing every moment.

The phase of the Moon, i.e. its shape, and the relative position of the Moon and the Sun are also changing, and every day the Moon moves westward and perturbates about 13°, so it rises about 50 minutes later, so the position of the Moon is different at the same time every day. The first quarter moon comes out in the middle of the night and comes out in the west, with the moon facing west.

The moon rises on average 50 minutes later each day than the day before.

So if you look at the same time every day, you will see that the moon recedes (i.e., eastward) every day, at an angle of roughly 360 degrees 27 days = degrees, and every day the moon will be about 13 degrees easter (note easterly) than the previous day.

The moon revolves from west to east, and when viewed from the earth, the moon revolves around the earth called a synodic month. That is, the time interval from the new moon to the next new moon or from the next new day or from the next time is the length, and the average is the day.

The moon moves from west to east at the same time on different dates, and the sky rotates once. This is the appearance of the revolution of the Moon.

The bright part of the Moon is on the right and gradually increases, and the second half is on the left and gradually decreases. If you are in the east, the moon is turned at an angle, the left is equal to the down, the right is the up, and the west is the opposite.

The Moon circles around the Earth, like the dial of a clock, except that we cannot see it when it turns to the other half of the Earth.