When will there be an eclipse in Guizhou?

Question 1:2065 438+05 When will there be an eclipse? In 20 15, there will be four solar eclipses in the world, namely, the total solar eclipse on March 20th, April 4th, September 13 and September 28th.

Question 2: What time is the solar eclipse in Guizhou on July 22nd? The best total solar eclipse is from 9 am to 9: 38 am (Beijing time). The eclipse is divided into 1.0799, and the longest duration of the total eclipse is 398.8 seconds, that is, 6 minutes and 38.8 seconds. The umbra of the moon will cover all areas of East Asia, the Pacific Ocean and Hawaii. This total solar eclipse is the longest since 2 1 century, and it can be seen in Tongcheng, Chengdu, Leshan, Chongqing, Yichang, Wuhan, Wuhu, Tongling, Shanghai, Jiaxing, Wuxi, Suzhou, Ningbo, Hangzhou and Jingzhou in China [1]. Other provinces can only see that the sun is biased.

Satisfied, please adopt.

Question 3: When will there be another solar eclipse? There will be at least two eclipses a year, and the maximum time arc may reach five times. Most years are once in winter, once in summer and once every six months. The next time was an annular eclipse, 20 10 65438+ 10/5, and I crossed East Asia obliquely. The places I know along the route are Xiangfan in Hubei and Zibo in Shandong. Let's draw a line in the middle and see if we can reach your home.

Question 4: Is the total solar eclipse on March 9 in Guizhou Province doomed? What time is it? Guizhou province can! Take Guiyang as an example, the initial loss is 8: 14, the food is 8:55, and the last contact is 9:38, which is similar to other places in the province. Remember to watch it tomorrow!

Question 5: Can Guizhou see the total solar eclipse this time? It should be possible. . I'm on Carey's side, too However, I checked the weather. It's raining, I can't seem to see it, but I can watch the live broadcast.

Question 6: When does the solar eclipse usually occur? (Lunar calendar) usually at the full moon, that is, 15 of the lunar calendar.

How did the solar eclipse form?

The so-called eclipse refers to an astronomical scene in which one celestial body is completely or partially covered by another celestial body or its shadow. There are three kinds of eclipses: total solar eclipse, partial solar eclipse and annular solar eclipse. The principle of solar eclipse is that a part of the earth is covered by the shadow of the moon. The solar eclipse must occur in the new moon, the first day of the lunar calendar. This is because only on that day will the moon appear on the line between the sun and the earth, so that the moon can block the sun and form an eclipse. Similarly, the eclipse must appear on the lookout day, which is the fifteenth day of the lunar calendar.

You may ask, why is there no solar eclipse on the first day of every month, and why is there no eclipse on the fifteenth day of every month? This is because in addition to the above conditions, there are other factors that affect the appearance of the solar eclipse. We call the earth's orbit around the sun ecliptic and the moon's orbit around the earth white. The ecliptic plane and the ecliptic plane are not the same, and there is an average angle of 5 09' between them, which changes at any time. A solar eclipse will only occur when the moon moves to the ascending intersection of the ecliptic and the ecliptic and approaches the descending intersection.

Types of solar eclipses

There are three kinds of solar eclipses: partial eclipse, annular eclipse and total solar eclipse. The part of the moon that covers the sun is called a partial solar eclipse. The moon only covers the central part of the sun, and a circle of the sun's surface is exposed around the sun, which is called annular eclipse like a halo. A total solar eclipse is when the sun is completely obscured. The occurrence of these three different solar eclipses is related to the changes of the positions of the sun, the moon and the earth, and also depends on the changes of the distance between the moon and the earth.

The moon is much smaller than the sun, its diameter is about a quarter of the diameter of the sun, and the distance between the moon and the earth is almost a quarter of that between the sun and the earth, so from the perspective of the earth, the circular surfaces of the moon and the sun are almost the same size, so it can cover up and cause an eclipse.

The orbit of the earth and the orbit of the moon are both ellipses. The distance between the sun and the earth and the distance between the moon and the earth are not fixed, sometimes far and sometimes near, so the length of the umbra of the moon is different. The longest umbra of the moon is 379,660 kilometers and the shortest is 367,000 kilometers, while the distance between the earth and the moon is 356,700 kilometers and the farthest is 406,700 kilometers. If the umbra of the moon is larger than the distance between the earth and the moon at a certain moment, the total solar eclipse can be seen in the area swept by the umbra of the moon on the earth. If the lunar umbra is less than the distance between the earth and the moon, and the tip of the lunar umbra cannot reach the earth's surface, then the annular eclipse can be seen in the area swept by the small shadow cone (called pseudo-umbra) extending from the shadow tip. A partial solar eclipse can be seen in the area swept by the penumbra of the moon. The closer to the total food area, the greater the degree of partial eclipse. Where the umbra and penumbra of the moon are not swept, there is no solar eclipse at all.

The following are the global solar eclipses in this century (190 1- 1999):

Number of species

Partial eclipse 78

Annular eclipse 73

Total solar eclipse 7 1

Mixed food 6

A total of 228 people

The process of solar eclipse

The process of solar eclipse can be divided into five stages, only the total solar eclipse has the whole process, and the partial solar eclipse and the annular solar eclipse have no light. Initial loss: At the moment when the sun and the moon are circumscribed for the first time, the west of the photosphere of the sun just cuts into the east of the moon. Eclipse: the moment when the sun and the moon cut in for the first time and the photosphere of the sun has just been completely covered by the moon. Eclipse: The moment when the distance between the center of the moon and the center of the sun is the smallest. Cold light: the moment when the sun and the moon are inscribed for the second time, and the sun ball just appears from the west of the moon. Last contact: the sun and the moon are circumscribed for the second time, and the photosphere of the sun has just completely left behind the moon. The first loss, food, light and last contact are also called the first, second, third and fourth contact respectively.

The law and cycle of solar eclipse

Because the revolution of the earth around the sun, the revolution of the moon around the earth and the intersection of yellow and white are regular, a roughly similar solar eclipse and lunar eclipse will occur at regular intervals. As early as ancient times, Babylonians discovered that the cycles of solar and lunar eclipses were 233 moons, namely 18 1 and 1/3 days, namely the Sharo cycle.

How to observe the solar eclipse?

Watch the eclipse, don't look directly at the sun with your eyes. Decades ago, dozens of people in Germany were blind because they watched the eclipse directly with their eyes! See directly with your eyes why eating early will hurt your eyes and even make ... >>

Question 7: When will there be a solar eclipse? The following is the schedule of total solar eclipse and annular solar eclipse in China from 20 12 to 2 100:

Types of places where total solar eclipse and annular solar eclipse can be seen (partial solar eclipse can be seen in most other places in China)

Huanshi 20 12 May 2 1 Hainan, Guangdong, Fujian, northern Taiwan Province Province, and took the grain out.

Huanshi 2 1, 2020 * * * Pulan, Naqu, Changdu, southern Sichuan, central Guizhou, northeastern Guangxi, northern Guangdong, northeastern Jiangxi, Fujian, south-central Taiwan Province Province, in the afternoon.

Huanshi June 0, 20301,Inner Mongolia Genhe, Heilongjiang Heihe, Yichun, Hegang, Fuyuan and other places, in the afternoon.

On March 20, 2034, there was a total solar eclipse in the southwest, with food but no food.

On September 2, 2035, the total lunar eclipse occurred in Yecheng, Xinjiang, Ruoqiang, Yumen, Gansu, Wuhai, Hohhot, Zhangjiakou, Hebei, Beijing, Jixian, Tianjin, southwestern Liaoning, most of Liaodong Peninsula, and in the morning.

Annular eclipse 204 1 year 1 year1October 25th, in Hohhot, Inner Mongolia, Tongliao, Shenyang, Liaoning, Fushun, Benxi, Tonghua, Jilin and other places, in the morning.

Total solar eclipse on April 20, 2042, Zengmu shoal, annular eclipse in the early morning.

On July 2, 2057, food was brought out from eastern Xinjiang, Hami, northernmost Gansu and western Inner Mongolia.

On April 30, 1960, Kashgar, Korla, Yumen, Lanzhou, xining, Qinghai and Xi 'an, Shaanxi took grain but didn't.

On February 28, 1963, Nan 'an Reef was eclipsed by Zengmu's hidden sand.

On August 24, 1963, in the hinterland of Taklimakan desert in Xinjiang, Hami, Holingol, Erenhot, Tongliao, Changchun, Jilin and Yanji in the morning.

February, 2064 17 * * * Southeast, Linzhi, Changdu, Xining, Qinghai, Jinchang, Wuwei, Ningxia, most of Inner Mongolia, Shanxi, Jilin, central and southern Heilongjiang, with food but no food.

Total solar eclipse April 1 1, Xisha Islands, southern Tainan, in the morning.

Annular eclipse 065438+20741October 27, Beihai, Guangxi, Leizhou Peninsula, Guangdong to central, northeast, southwestern Jiangxi, south-central Fujian, in the evening.

On July 24, 1974, between Xisha Islands and Nansha Islands in the South China Sea, in the morning (without passing through any islands).

1On August 24th, 982, during the total solar eclipse, food was hidden in Zengmu's shoal.

1June 22, 985, Xishuangbanna, Yunnan, Simao, Gejiu, Guizhou, Duyun, Guiyang, south-central Hunan, central Jiangxi, southeastern Zhejiang and northern Fujian, in the morning.

Total lunar eclipse April 2 1 Aksu, Korla, central Gansu, Xinjiang, with food but no food.

1June 4, 989 A total eclipse occurred in Yibin, Chongqing, Hunan, Jiangxi and Fujian in southern Sichuan.

Huanshi 19951October 27th came out from Dalian, Liaoning, with food.

Huanshi165438+1October 65438+1May 996, Zeng Mu hid in the sand and came out with food.

Question 8: Have you ever seen a solar eclipse in Guizhou? You can only see it in the Yangtze River valley and Guizhou.

On July 22nd, 2009, a spectacular total solar eclipse will occur in the Yangtze River valley of Chinese mainland. The longest duration of the total solar eclipse can reach about 6 minutes. More importantly, the area covered by the eclipse belt is one of the most densely populated areas in China, and the number of people directly watching the total solar eclipse may be the highest in history.

Qinghai, * * *, Sichuan, Yunnan, Chongqing, Hubei, Hunan, Jiangxi, Anhui, Jiangsu, Shanghai 1 1 provinces, autonomous regions and municipalities directly under the central government.

Guizhou, Gansu, Shaanxi, Henan, Guangxi, Guangdong, Zhejiang, Fujian and autonomous regions.

The total solar eclipse in July this year may be the most perfect eclipse in the past hundred years, and the longest eclipse occurred between 199 1 and 2 132.

The longest total solar eclipse in 2 1 century will occur as the shadow of the moon first falls in the * * * sea, and then passes through central and northeastern India, southeastern Nepal, most parts of Bhutan, northern Bangladesh, easternmost and southern India and central * * *. Soon, the shadow of the moon will pass through central China, and then move to the East China Sea of China and parts of Ryukyu Islands. About 200 meters east-southeast of Iwo Jima is the best place to observe this solar eclipse.

In China, the total solar eclipse belt passes through * * *, northwest Yunnan, Sichuan, Chongqing, Hubei, northern Hunan, Anhui, northwestern Jiangxi, southern Jiangsu and northern Zhejiang, and then enters the sea in Shanghai. Within five hours, the eclipse belt swept across the eastern hemisphere, and the total solar eclipse in the Pacific Ocean lasted the longest, reaching 6 minutes and 39 seconds. The total lunar eclipse can be seen for more than 4 minutes in most parts of the total lunar eclipse belt in China, ranging from 9: 00 am to 9: 37 am. As the ground is dark as night, we can see bright stars, and at the same time, partial solar eclipse can be seen all over China.

Question 9: When did the solar eclipse occur? It was an annular eclipse on June 26th, 2009. A partial solar eclipse can be seen in the vast area south of the Yangtze River in China before sunset. The total solar eclipse on July 22, 2009 was indeed the most spectacular, with a total eclipse time of nearly 7 minutes and the longest total eclipse in previous decades.

Question 10: Can Guizhou see this total solar eclipse? If so, what time is it? There is no total solar eclipse, only partial solar eclipse.

July 22, around 9: 00 am -9: 37 am.

Guizhou province is expected to see a partial solar eclipse.

Expert: Whether it can be observed depends on whether there is no rain and the amount of clouds.

On the morning of July 16, meteorological bureau of guizhou province made arrangements on how to do a good job in meteorological support services on the day of the total solar eclipse. The reporter learned from the meeting that on July 22, there will be a total solar eclipse lasting more than 6 minutes in the country. By then, a partial solar eclipse can be observed in Guizhou province.

It is understood that the total solar eclipse that occurred on July 22nd was the longest in China in the past 500 years from 18 14 to 2309. Within five hours, the eclipse belt swept across the eastern hemisphere, and the total solar eclipse in the Pacific Ocean lasted the longest, reaching 6 minutes and 39 seconds. The total lunar eclipse can be seen for more than 4 minutes in most parts of the total lunar eclipse belt in China, ranging from 9: 00 am to 9: 37 am. After that, China will not be able to witness the solar eclipse again until March 20, 2034, but only remote areas such as * * * and Qinghai can see the total solar eclipse.

According to the forecast of China National Astronomical Observatory, the areas where total solar eclipse can be observed in China include * * *, northwest Yunnan, Sichuan, Chongqing, Hubei, northern Hunan, Anhui, northwestern Jiangxi, southern Jiangsu, northern Zhejiang and Shanghai. Partial solar eclipse can also be seen in Guizhou and other places. When the total solar eclipse occurs, in addition to the sudden blackening of the earth, there may also be phenomena such as temperature drop, humidity increase, wind direction and wind speed change.

Although there are few opportunities to observe the solar eclipse, experts from the Guizhou Provincial Professional Meteorological Observatory said that it is still uncertain whether it will rain on the 22nd and the amount of clouds in the sky. Experts say that although the sun weakens during an eclipse, you can observe the sun directly for a few minutes with the naked eye except for a total solar eclipse, and don't look directly at the sun at other times, otherwise you will be in danger of blindness.