When will the lunar eclipse occur?

When will there be a lunar eclipse?

There are many strict conditions for the occurrence of a lunar eclipse. When these conditions are met, a lunar eclipse will appear:

1. A lunar eclipse means that the earth moves between the sun and the moon. During this time, a counter-shadow falls on the moon, making the moon invisible, and a lunar eclipse occurs.

Second, a lunar eclipse can only occur when the moon is opposite the sun and the earth during the full moon.

Third, there are two types of lunar eclipse: total eclipse and partial eclipse. A total lunar eclipse is caused by the Earth's shadow covering the entire Moon. A partial lunar eclipse is when part of the moon is within the Earth's shadow. During a lunar eclipse, half of the Earth is visible at the same time.

Fourth, to sum up, the lunar eclipse only occurs around the 15th day of the lunar calendar. We can see it.

Lunar eclipse: It is a special astronomical phenomenon. When the moon reaches the shadow part of the earth, the area between the moon and the earth will be eclipsed by the earth due to sunlight. When it is covered, you can see that a piece of the moon is missing.

At this time, the sun, earth, and moon are exactly (or almost) on the same straight line. Lunar eclipses can be divided into three types: partial lunar eclipse, total lunar eclipse and penumbral lunar eclipse. A lunar eclipse can only occur around the 15th day of the lunar calendar. When is the solar eclipse and when is the lunar eclipse?

A solar eclipse is caused by the moon moving between the sun and the earth, blocking the sunlight.

A solar eclipse must occur on the first day of the new moon, that is, in the lunar calendar. A solar eclipse occurs on the first day of the lunar month, but not all new moons will have a solar eclipse

A lunar eclipse occurs when the earth moves between the sun and the moon, and the earth’s shadow blocks the moonlight

Lunar eclipse: lunar calendar When will there be another red lunar eclipse on the 15th and 16th?

When will the solar eclipse and lunar eclipse be in 2015 at the end of this year?

Answer: In 2015, there will be four solar and lunar eclipses in the world, namely the total solar eclipse on March 20, the total solar eclipse on April 20, and the total solar eclipse on April 20. 4 total lunar eclipses, a partial solar eclipse on September 13, and a total lunar eclipse on September 28.

There will be 4 solar and lunar eclipses in 2015

Total solar eclipse on March 20

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Time: 17:36

Tips: A total solar eclipse in March, China can see a partial solar eclipse: China cannot see this total solar eclipse, but can see a partial solar eclipse.

Total lunar eclipse on April 4

Time: 20:06

Tips: There is a total lunar eclipse in April, with a red moon. There will be a total lunar eclipse for the first time this year, and our country can see a "red moon". During the total lunar eclipse on October 8, 2014, the "red moon" lasted as long as 60 minutes, but the "red moon" in 2015 lasted only 12.3 minutes.

Total lunar eclipse on September 28

Time: 10:51

Tip: The total lunar eclipse in September cannot be seen in South America and North America. A total lunar eclipse can be seen in , Africa and Europe. Among them, the entire process of the total lunar eclipse (red moon) can be viewed throughout South America.

Partial solar eclipse on September 13

Time: 14:41

Tips: There will be a partial solar eclipse in September. China will not be able to see the partial solar eclipse. A partial solar eclipse will be visible in parts of South Africa, the southeastern Atlantic Ocean, the southern Indian Ocean and Antarctica.

Six meteor showers in 2015 are enough to make your wish

Lyrid meteor shower on April 22

Perseid meteor shower on August 13

Draconid Meteor Shower on October 9th

Orionid Meteor Shower on October 22nd

Leonid Meteor Shower on November 18th

Geminid Meteor Shower on December 15th

There are 7 opportunities to see Mercury clearly, the most in 5 years

Mercury is the inner planet of the Earth. Due to the eight planets, Mercury is closest to the sun. Therefore, Mercury is under the strong light of the sun most of the year. submerged. Only when Mercury is in its greatest eastward and westward elongations can the public witness the beauty of Mercury. There will be 7 large elongations of Mercury this year, the highest number since 2011.

The 2015 Mid-Autumn Festival is on September 27. This year's "super moon" occurs around 10:51 (look) on September 28.

At this time, the moon, the earth and the sun are aligned in a straight line, resulting in a total lunar eclipse (the moon is the roundest), and the moon is closest to the earth and has the largest apparent area. In Brazil and even all of South America, within a few dozen minutes, the rare Mid-Autumn Moon, total lunar eclipse, partial lunar eclipse, red moon, the darkest full moon, the brightest full moon, the largest apparent diameter and largest apparent area of ??the moon are all available. Inside, you can feast your eyes on everything.

The best time to take photos of the "Super Moon" in China: About 60 minutes before sunrise on September 28 and about 60 minutes after sunset on September 28. When will there be a lunar eclipse and a solar eclipse?

Lunar eclipse

The principle of lunar eclipse. On the fifteenth and sixteenth days of the lunar calendar, the moon moves in the direction opposite to the sun. At this time, if the centers of the Earth and the Moon are roughly in the same straight line, the Moon will enter the Earth's umbral shadow, resulting in a total lunar eclipse. If only part of the moon enters the Earth's umbra, a partial lunar eclipse occurs.

When the moon enters the penumbra of the earth, it should be a penumbral eclipse, but because its brightness weakens very little and is not easy to detect, it is not called a lunar eclipse. Therefore, there are only two types of lunar eclipses: total lunar eclipse and partial lunar eclipse.

Lunar eclipses all occur in Wang (full moon), but not every moon has a lunar eclipse. This is the same as a solar eclipse in every moon. Under normal circumstances, the moon either passes above the Earth's umbral shadow or leaves below it. It rarely passes through or partially passes through the Earth's umbral shadow. Therefore, lunar eclipses generally do not occur. Lunar eclipses occur up to three times a year, and sometimes none occur at all.

The process of a lunar eclipse

The process of a lunar eclipse is divided into five stages: initial loss, complete eclipse, advanced eclipse, light generation, and full circle.

First waning: The moon just touches the Earth's umbral shadow, marking the beginning of a lunar eclipse.

Eclipse: The western edge of the moon is inscribed with the western edge of the earth's umbra, and the moon just completely enters the earth's umbra.

Eclipse: The center of the Moon is closest to the center of the Earth's umbral shadow.

Light generation: The eastern edge of the moon is inscribed with the eastern edge of the earth's umbral shadow. At this time, the total eclipse phase ends.

Compound circle: The western edge of the moon is tangent to the eastern edge of the earth's umbra. At this time, the entire lunar eclipse ends.

The degree of eclipse of the moon is called "eclipse fraction", which is equal to the ratio of the farthest distance from the edge of the moon wheel deep into the earth's umbra to the apparent longitude of the moon at the time of the eclipse.

In ancient times, people did not understand the scientific reason why lunar eclipses occur. They were as afraid of lunar eclipses as they were of solar eclipses. There are legends in foreign countries that in the early 16th century, Columbus sailed to Jamaica in South America and had conflicts with the local indigenous people. Columbus and his sailors were trapped in a corner with no food or water. The situation was very critical. Columbus, who knew something about astronomy, knew that a total lunar eclipse was going to occur that night, so he shouted to the indigenous people, "If you don't bring food, I won't give you moonlight!" At night, Columbus' words came true, and there was no moonlight. The natives were horrified when they saw this, and quickly turned their hostility into friendship with Columbus.

The lunar eclipse record in Mesopotamia in 2283 BC is the earliest lunar eclipse record in the world, followed by the lunar eclipse record in China in 1136 BC. The phenomenon of lunar eclipses has always promoted the development of human understanding. As early as 1881, Zhang Heng, an astronomer from the Han Dynasty in China, figured out the principle of lunar eclipses. In the 4th century BC, Aristotle concluded that the Earth was spherical from the round shadow he saw during a lunar eclipse. Ancient Greek astronomers Aristarchus in the 3rd century BC and Hipparchus in the 2nd century BC both proposed to determine the relative size of the sun-earth-moon system through lunar eclipses. Hipparchus also proposed observing lunar eclipses in two distant places at the same time to measure geographic longitude. In the 2nd century, Ptolemy used ancient lunar eclipse records to study the movement of the moon, a method that continues to this day. Before the advent of rockets and satellites, scientists had been exploring the structure of Earth's atmosphere by observing lunar eclipses.

Solar eclipse

We know that the moon revolves around the earth, and the earth revolves around the sun with the moon. When the moon moves between the sun and the earth, the three are almost the same. When aligned, the moon's shadow blocks the sun, and a solar eclipse occurs. The moon shadow is divided into umbra, pseudo-umbra (an extension of the umbra) and penumbra. Where the moon's umbra sweeps, all sunlight is blocked, and what you see is a total solar eclipse; where where the penumbra sweeps, the moon only blocks part of the sun, and what you see is a partial solar eclipse. . Sometimes, the moon's umbra cannot reach the ground, and its extended pseudo-umbra sweeps to the ground. At this time, most of the center of the sun is blocked, leaving a bright ring around it. This is an annular solar eclipse. Astronomers call annular and total eclipses central eclipses. During the central eclipse, a partial solar eclipse will inevitably occur.

A solar eclipse must occur on the first day of the new lunar month, but not all new days will have a solar eclipse. This is because the orbital plane of the moon around the earth (the ecliptic plane) and the orbital plane of the earth around the sun (the ecliptic plane) do not overlap, but have an average inclination of about 5°09′. Therefore, on most new moons, although the moon is between the sun and the earth, the moon's shadow cannot sweep to the ground and a solar eclipse will not occur. According to statistics, there are at least two solar eclipses in the world every year, and up to five. The area where the Moon's umbra or pseudo-umbra sweeps across the ground is called the eclipse zone. The width of the solar eclipse zone is generally from tens of kilometers to two to three hundred kilometers. Therefore, it takes an average of two to three hundred years to have a chance to see a total solar eclipse in a certain area. On March 9, 1997, a total solar eclipse was seen at the northern end of Heilongjiang, China. This was the last total solar eclipse that could be seen in China this century. The total solar eclipse on August 11, 1999, was the last total solar eclipse visible from land areas this century. The total eclipse zone stretched from the west coast of the Atlantic Ocean, through the Atlantic Ocean, the southern tip of the United Kingdom, France, Germany, to West Asia, northern India and the Bay of Bengal. Among them, the total eclipse lasts the longest near Bucharest, Romania, and is the best place to watch this solar eclipse.

Modern solar eclipse observation

In history, people took advantage of the special conditions of the moon's shadow blocking the sun during a total solar eclipse to observe the chromosphere and corona, and made important scientific discoveries. Although we now have several means of observing the sun's chromosphere and corona on a daily basis, they cannot completely replace the observation of total solar eclipses.

The most detailed photos of the corona are still taken during a total solar eclipse; the flash spectrum taken during a total solar eclipse is still an important observational data for establishing models of the solar photosphere, chromosphere and coronal atmosphere. Therefore, every time a total solar eclipse occurs, astronomers always try their best to observe it.

In the past 50 years, radio observations of the sun have greatly promoted the progress of solar physics. However, the resolution of radio observations is low and it is difficult to distinguish details on the solar surface. During a solar eclipse, astronomers can determine the exact location of the radio source based on the degree of the moon's occultation of the sun at different times and the changes recorded by radio telescopes, and obtain high-resolution solar radio observation data. In addition, compared with optical observations, radio telescopes also have two major advantages: First, people are interested in the process of the moon occluding the sun during a solar eclipse, not the moment when the sun is completely occulted, so partial and annular eclipses also have Observational value; secondly, the success rate of optical observation of a solar eclipse is low. Bad weather or a cloud passing over the sun during the eclipse will make the observation in vain. Radio observations are less affected by weather. Before the mid-1970s, most of the knowledge about solar radio was obtained through solar eclipse observations.

Total solar eclipse and the theory of relativity

Albert Einstein was the greatest scientist of the 20th century. When people think of Einstein, they think of the theory of relativity. An important corollary in the theory of relativity is that matter has mass, and mass produces gravity. Light is deflected by gravity when passing close to an object. Usually the object the light passes through has a very small mass, so the deflection is very slight, almost a straight line. When light passes through an object of sufficient mass, the deflection effect will show up. The sun is a very massive object. If the light from a celestial body passes close to the sun, there should be a detectable position shift. In 1916, Einstein calculated that the deflection angle of stellar light when passing close to the sun was 1.75 arc seconds. The verification method is to take photos of the stars near the sun during a total solar eclipse, and then use them to compare the photos with the photos taken half a year ago or six months later when the sun was not in this area of ??the sky to make very precise star position measurements to see if the positions of these stars have changed. Small changes.

Exactly on May 29, 1919, a total solar eclipse will occur in South America and Africa. In order to verify the theory of relativity, the British Greenwich Observatory and the Cambridge University Observatory sent solar eclipse expedition teams to Brazil and West Africa respectively. Observations at both locations were very successful. The amounts of position movement of stars near the sun are obtained to be 1.98 arc seconds and 1.61 arc seconds respectively. Taking into account various errors that may occur during the observation process, such a value is very close to the theoretical value. This is the most memorable astronomical event in the history of solar eclipse observation.

Then there was a total solar eclipse in East Africa and Australia on September 21, 1922, and several more solar eclipse expeditions successfully observed it. The captured star image was precisely measured and the offset of the star's position was 1.72 arcseconds, which was only 0.03 arcseconds different from the theoretical value calculated by Einstein. From then on, astronomers continued to observe every total solar eclipse, and the results were very close to the theoretical values. Total solar eclipse observations prove that Einstein's theory of relativity is a scientific theory that can stand the test. When will we see the lunar eclipse in Zhejiang?

Total lunar eclipse on December 10th and 11th (initial loss at 20:46, eclipse at 22:32, full moon at 0:19 on the 11th).

China’s observation conditions are very good! It can be seen in most parts of the country!

Unlike a total solar eclipse, a total lunar eclipse can be observed with the naked eye!

As for why it is a red moon, this is because red light has a longer wavelength and stronger penetrating power. The thick atmosphere absorbs all purple, blue, green, and yellow light, leaving only red light to penetrate. The same is true for the red moon during a total lunar eclipse. The atmosphere refracts red light onto the moon's surface, so we can still see the red moon hanging in the sky in the shadow of the earth.

Hope this helps! When will there be a lunar eclipse?

There is a lunar eclipse table on Baidu Encyclopedia. This century should be enough for us to use for a lifetime. I hope it will be helpful to the original poster.

The date of eclipse is the initial loss of food, the food is eaten, and the life is restored. Total eclipse duration Total lunar eclipse duration

2010.01.01--0.082-02:51-------03:23-------03:54----- ------------------62.2

2010.06.26--0.542-18:16-------19:38----- --21:00----------------------163.7

2010.12.21--1.261-14:32-15:40- 16:17-16:53-18:01---73.2---------209.3

2011.06.16--1.705-02:22-03:22-04:12 -05:03-06:02--100.9--------219.9

2011.12.10--1.110-20:45-22:06-22:32-22:58- 00:18---52.3---------212.9

2012.06.04--0.376-17:59-------19:03------ -20:07---------------------127.7

2013.04.26--0.020-03:52------ -04:07-------04:23----------------------31.6

2014.04.15--1.296 -13:58-15:06-15:45-16:25-17:33---78.6---------215.4

2014.10.08--1.171-17: 14-18:24-18:54-19:24-20:34---59.9---------200.2

2015.04.04--1.005-18:15-19 :54-20:00-20:06-21:45---12.3---------209.7

2015.09.28--1.282-09:07-10:11- 10:47-11:23-12:27---72.8---------200.6

2017.08.08--0.251-01:22-------02 :20-------03:19----------------------116.5

2018.01.31--1.321-19 :48-20:51-21:30-22:08-23:11---76.9---------203.4

2018.07.28--1.613-02:24- 03:30-04:21-05:13-06:19--103.6---------235.2

2019.01.21--1.201-11:33-12:41- 13:12-13:44-14:51---63.0---------197.4

2019.07.17--0.658-04:01-------05 :30-------07:00----------------------178.7

2021.05.26--1.015-17 :44-19:09-19:18-19:28-20:53---18.6---------188.2

2021.11.19--0.978-15:18- ------17:03-------18:47----------------209.0

2022.05.16--1.419- 10:27-11:28-12:11-12:54-13:55---85.6---------207.9

2022.11.08--1.364-17:09 -18:16-18:59-19:42-20:49---85.7---------220.5

2023.10.29--0.127-03:34--- ----04:14-------04:53-----------------79.1

2024.09.18--0.091-10 :11-------10:44-------11:16-----------------64.9

2025.03.14 --1.183-13:09-14:25-14:58-15:32-16:48---66.4---------218.9

2025.09.08--1.367 -00:26-01:30-02:11-02:53-03:56---82.9---------210.1

2026.03.03--1.156-17: 49-19:04-19:33-20:03-21:17---59.4---------207.8

2026.08.28--0.935-10:33-- -----12:13-------13:52----------------198.9

2028.01.12--0.072-11 :44-------12:13-------12:42-----------------58.4

2028.07.07 --0.394-01:08-------02:19-------03:31----------------142.5

2028.12.31--1.251-23:07-00:16-00:52-01:28-02:36---72.2---------209.5

2029.06. 26--1.849-09:32-10:30-11:22-12:13-13:12--102.5----------220.2

2029.12.21--1.122 -04:55-06:14-06:42-07:09-08:29---54.7---------213.9

2030.06.16--0.508-01: 20-------02:33-------03:46----------------145.4

2032.04.25-- 1.196-21:27-22:40-23:13-23:46-00:59---66.5---------211.9

2032.10.19--1.108-01 :24-02:38-03:02-03:26-04:40---48.5---------196.6

2033.04.15--1.099-01:24- 02:47-03:12-03:37-05:00---50.5---------215.7

2033.10.08--1.355-17:13-18:15 -18:55-19:35-20:36---79.6---------203.1

2034.09.28--0.020-10:30------- 10:46-------11:02------------------31.4

2035.08.19--0.109-08:31-- -----09:11-------09:50-----------------78.4

2036.02.12--1.305- 04:30-05:34-06:11-06:49-07:53---75.3---------202.6

2036.08.07--1.459-08:55 -10:03-10:51-11:39-12:47---96.0---------232.0

2037.01.31--1.213-20:21-21: 28-22:00-22:32-23:39---64.7---------198.2

2037.07.27--0.814-10:32------ -12:08-------13:45----------------193.2

2039.06.07--0.891-01:23-- -----02:53-------04:23----------------180.1

2039.11.30--0.947-23 :11-------00:55-------02:38----------------206.6

2040.05.26- -1.540-17:59-18:58-19:45-20:31-21:30---93.0---------211.4

2040.11.19--1.402- 01:12-02:19-03:03-03:47-04:53---88.5---------221.1

2041.05.16--0.070-08:11 -------08:41-------09:12-----------------60.8

2041.11.08-- 0.175-11:47-------12:33-------13:19-----------------91.9

2042.09.29--0.003-18:38-------18:44-------18:50-----------------11.2

2043.03.25--1.119-20:43-22:03-22:30-22:57-00:18---54.6---------215.3

< p> 2043.09.19--1.261-08:07-09:14-09:50-10:26-11:33---72.6---------206.3

2044.03 .14--1.208-01:52-03:03-03:37-04:10-05:21---67.3---------209.7

2044.09.07- -1.051-17:35-19:01-19:19-19:37-21:02---35.8---------206.9

2046.01.22--0.059- 20:34-------21:01-------21:27-----------------53.0

2046.07. 18--0.251-08:06-------09:04-------10:02----------------115.8

< p> 2047.01.12--1.239-07:40-08:49-09:24-10:00-11:09---70.9---------209.5

2047.07 .07--1.757-16:44-17:43-18:34-19:25-20:23--101.5---------219.2

2048.01.01-- 1.132-13:05-14:23-14:52-15:20-16:39---57.0---------214.9

2048.06.26--0.645-08 :40-------10:00-------11:21----------------160.1

2050.05.07- -1.082-04:47-06:08-06:30-06:52-08:13---44.6----------206.7

2050.10.30--1.059- 09:43-11:02-11:20-11:38-12:57---36.3---------193.6

2051.04.26--1.207-08:24 -09:39-10:14-10:50-12:05---70.5---------221.5

2051.10.20--1.417-01:27-02: 28-03:10-03:52-04:52---84.3---------205.0

2052.10.08--0.087-18:11------ -18:44-------19:17-----------------65.4

2054.02.22--1.282-13:09- 14:13-14:49-15:26-16:30---73.0---------201.6

2054.08.18--1.311-15:31-16:43 -17:24-18:06-19:18---83.7---------227.2

2055.02.12--1.230-05:05-06:11-06: 44-07:18-08:24---67.0----------199.1

2055.08.07--0.964-17:09-------18:51 -------20:33----------------204.1

2057.06.17--0.761-08:59------ -10:24-------11:49----------------170.2

2057.12.11--0.922-07:09-- -----08:51-------10:34----------------204.7

2058.06.07--1.667-01 :27-02:25-03:14-04:03-05:01---98.0---------214.0

2058.11.30--1.431-09:23- 10:29-11:14-11:59-13:05---90.4---------221.3

2059.05.27--0.188-15:04---- ---15:53-------16:43-----------------98.6

2059.11.19--0.213-20: 09-------20:59-------21:50----------------100.6

2061.04.05-- 1.039-04:07-05:36-05:52-06:08-07:37---32.0---------210.3

2061.09.29--1.167-15 :54-17:06-17:36-18:06-19:18---60.1---------203.1

2062.03.25--1.274-09:46- 10:54-11:32-12:09-13:18---75.5---------212.0

2062.09.19--1.155-00:45-02:01 -02:32-03:02-04:18---60.6---------213.1

2063.03.14--0.040-23:42------- 00:04-------00:25-----------------43.8

2064.02.03--0.043-05:24-- -----05:47-------06:10-----------------45.7

2064.07.28--0.109- 15:12-------15:50-------16:29-----------------77.5

2065.01. 22--1.228-16:12-17:22-17:57-18:32-19:42---69.7---------209.6

2065.07.17-- 1.618-23:58-00:57-01:46-02:35-03:35---97.7---------216.9

2066.01.11--1.142-21 :15-22:33-23:02-23:32-00:50---58.9---------215.8

2066.07.07--0.781-16:02- ------17:28-------18:54----------------172.2

2068.05.17--0.958- 12:00-------13:40-------15:20----------------199.7

2068.11.09 --1.021-18:09-19:34-19:45-19:55-21:20---21.6---------191.0

2069.05.06--1.328 -15:14-16:25-17:08-17:50-19:01---85.1---------226.8

2069.10.30--1.467-09: 50-10:49-11:33-12:16-13:16---87.5---------206.3

2070.10.20--0.144-02:07-- -----02:49-------03:30-----------------83.3

2072.03.04--1.250- 21:41-22:46-23:21-23:55-01:01---69.4---------200.1

2072.08.28--1.171-22:13 -23:31-00:03-00:36-01:54---65.2---------221.0

2073.02.22--1.256-13:42-14: 47-15:22-15:57-17:03---70.1---------200.4

2073.08.17--1.106-23:54-01:14-01 :40-02:06-03:26---51.4---------212.2

2075.06.28--0.628-16:34-------17: 53-------19:12----------------157.9

2075.12.22--0.905-15:12----- --16:53-------18:35----------------203.2

2076.06.17--1.800-08:49- 09:47-10:37-11:28-12:25--100.8---------215.8

2076.12.10--1.451-17:42-18:47- 19:32-20:18-21:23---91.5---------221.2

2077.06.06--0.317-21:54-------22 :57-------00:00----------------126.2

2077.11.30--0.241-04:40---- ---05:33-------06:26----------------106.3

2079.04.16--0.950-11:26 -------13:08-------14:50----------------204.1

2079.10.10--1.084 -23:48-01:06-01:28-01:50-03:08---43.8---------199.4

2080.04.04--1.351-17: 34-18:40-19:21-20:02-21:08---82.9---------214.2

2080.09.29--1.249-08:01-09 :13-09:50-10:27-11:39---74.6---------218.0

2081.03.25--0.101-07:45----- --08:19-------08:54-----------------69.1

2082.02.13--0.019-14:11 -------14:27-------14:42------------------30.4

2083.02.03-- 1.210-00:39-01:50-02:24-02:58-04:09---67.5---------209.4

2083.07.29--1.483-07 :16-08:17-09:03-09:48-10:50---91.1---------213.6

2084.01.23--1.156-05:22- 06:40-07:10-07:41-08:59---61.5---------216.9

2084.07.17--0.918-23:25---- ---00:56-------02:27----------------182.2

2086.05.28--0.822-19:06 -------20:41-------22:16----------------190.2

2086.11.21--0.992 -02:42-------04:17-------05:51----------------188.9

2087.05. 17--1.460-21:57-23:05-23:53-00:40-01:48---95.8---------231.3

2087.11.10-- 1.506-18:19-19:18-20:03-20:48-21:46---89.6---------207.2

2088.05.05--0.107-23 :34-------00:14-------00:53-----------------79.0

2088.10.30 --0.188-10:13-------11:00-------11:48-----------------95.1

< p> 2090.03.16--1.207-06:07-07:14-07:46-08:18-09:25---64.0---------198.2

2090.09 .09--1.042-05:03-06:33-06:50-07:06-08:36---33.8---------213.8

2091.03.05- -1.289-22:14-23:19-23:55-00:32-01:36---73.8---------202.0

2091.08.29--1.240- 06:46-07:59-08:35-09:12-10:25---73.7---------218.2

2093.07.09--0.493-00:10 -------01:21-------02:33----------------142.9

2094.01.01--0.891 -23:16-------00:57-------02:38----------------201.9

2094.06. 28--1.829-16:11-17:08-17:59-18:50-19:47--101.3---------216.4

2094.12.22--1.468 -02:03-03:07-03:54-04:40-05:44---92.3---------221.1

2095.06.18--0.451-04: 43-------05:57-------07:11----------------147.9

2095.12.11-- 0.262-13:17-------14:12-------15:07----------------110.2

2097.04 .26--0.847-18:37-------20:15-------21:53----------------195.9

2097.10.21--1.015-07:50-09:18-09:28-09:37-11:06---18.9---------195.9

2098.04.16--1.442-01:13-02:17-03:02-03:47-04:50---89.7---------216.5

2098.10.10 --1.329-15:26-16:35-17:17-17:59-19:08---83.5---------221.7

2099.04.05--0.174 -15:43-------16:28-------17:13-----------------89.6

2101.02 .14--1.188-09:02-10:15-10:47-11:19-12:31---64.4---------209.0

2101.08.09- -1.351-14:38-15:42-16:22-17:03-18:07---81.5---------209.1

2102.02.03--1.173- 13:26-14:43-15:15-15:47-17:04---64.5---------218.1

2102.07.30--1.051-06:51 -08:09-08:26-08:43-10:01---33.4---------190.2

2104.06.09--0.679-02:07--- ----03:35-------05:04----------------177.6 When is the lunar eclipse?

When a lunar eclipse occurs, the directions of the sun and the moon will be 180 degrees different, so the lunar eclipse must occur in "Wang" (that is, around the 15th day of the lunar calendar).

On the 15th and 16th days of the lunar calendar, the moon moves in the direction opposite to the sun. At this time, if the centers of the Earth and the Moon are roughly in the same straight line, the Moon will enter the Earth's umbral shadow, resulting in a total lunar eclipse. If only part of the moon enters the Earth's umbra, a partial lunar eclipse occurs.

There were 2 solar eclipses and 3 lunar eclipses in ***2009:

Date

Type of solar or lunar eclipse

January 26

Annular Solar Eclipse

February 9

Penumbral Lunar Eclipse

July 7

Penumbral lunar eclipse

July 22

Total solar eclipse

August 6

Half Shadow Lunar Eclipse