Is Jupiter with the Moon a rare astronomical spectacle?

Not unusual, the Moon moves on the celestial background for about a month, while Jupiter is much slower, so every month the Moon catches up with Jupiter, that is, the appearance of Jupiter with the Moon. However, there are times when Jupiter and the Moon appear closer to the Sun and are invisible to the naked eye.

Jupiter is not visible for about half of the year (Jupiter is in the daytime), and the moon circles the earth once a month, so theoretically there are about 6 times a year when Jupiter is accompanied by the moon, if you consider some boundary conditions, such as Jupiter in the early morning or dusk, when the moon is in the state of the crescent, it is likely to be invisible, so about 5-7 times a year, 3-5 days each time.

Jupiter with the Moon is a sight in which the shiny Jupiter appears at the closest position of the Moon when the Mid-Autumn Moon reaches its full moon.

According to astronomical experts, the moon's orbit around the earth is an ellipse, which is sometimes near and far away, going faster when near and slower when far away. If it is almost in the first half of the month, there will be a full moon on the fifteenth; If it is slow, it will reach the position of the full moon in the early morning of the sixteenth or seventeenth. According to statistics, from 2002 to 2005, the Mid-Autumn Festival moon was full on the 15th day of the eighth month of the lunar calendar, but from 2006 for 5 consecutive years, the fullest moon of the Mid-Autumn Festival appeared on the 16th, and it is expected that next year will return to the "15th moon and 15th round".

In addition, last night's Mid-Autumn Moon was a little smaller than usual, which was caused by the moon just passing apogee. Astronomical experts said that this year's Mid-Autumn Moon is the highest distance from the earth since 1992, and the moon passed through the apogee at 16 o'clock on September 21, reaching 406165 kilometers from the earth. Therefore, the apparent diameter of the Mid-Autumn Moon seen this year is the smallest in 18 years, nearly 10% smaller than the usual full moon.

Jupiter's accompaniment to the Moon is not a rare astronomical spectacle and often happens.

Because Jupiter is relatively large, it is one of the best viewing effects of planetary conjunctions.

Jupiter's conjunction Moon means that Jupiter and Moon orbit exactly the same ecliptic longitude. Jupiter's conjunction occurs once a month, sometimes even twice, but due to weather and other reasons, we don't see it every time, especially when the full moon meets Jupiter.

Formation conditions: Since the Moon revolves around the Earth in a cycle of about 27 days, it will be very close to several major planets in an orbital period, and if a star and the Moon happen to be equal in ecliptic longitude at a certain time, it is said that the star is in conjunction with the Moon. Of course, the apparent circle of the Moon is about half a degree in diameter, and sometimes it even obscures planets or stars that are farther away, forming a lunar occultation.

Lunar occultation with good observation conditions is still relatively rare, but bright star conjunction is often staged.

Jupiter's companion moon is more common, but it is not available every month. Jupiter is not visible for about half of the year (Jupiter is in the daytime), and the moon circles the earth once a month, so theoretically there are about 6 times a year when Jupiter is accompanied by the moon, if you consider some boundary conditions, such as Jupiter in the early morning or dusk, when the moon is in the state of the crescent, it is likely to be invisible, so about 5-7 times a year, 3-5 days each time. However, I think that Jupiter's moon is an astronomical wonder, but it is not a rare astronomical spectacle, because Jupiter's moon is a common sight, so we can often enjoy the strange landscape of Jupiter with the moon, which is indeed worth appreciating, heck, especially those of us who like astronomy, love this kind of spectacle.

In summary, Jupiter's companionship with the Moon is an astronomical event that can be the shadow of one celestial body entering the shadow of another celestial body, or passing between an observer and another celestial body, causing a temporary obscuration. "Jupiter and its moons are easily observed through astronomical telescopes on Earth, and Jupiter's lunar eclipse occurs when Jupiter's moons are observed on Earth, Jupiter appears between the Earth and the moon (several, I can't tell which one) blocks the observed satellite. It's like this.

Jupiter conjunct the moon on January 6 to dress up the night sky, and the sky witnesses the "fairy tale of the stars and the moon".

The first "Star and Moon Fairy Tale" of the new year is about to be staged! According to astronomical science experts, Jupiter's conjunction Moon will appear in the sky on January 6, when the weather is fine and at sunset, interested members of the public will face the southwest sky and can clearly see the wonderful picture of Jupiter and the crescent moon "interdepending on each other" at close range with the naked eye.

According to the forecast of the Guangdong Astronomical Society, after night falls on December 1 this year, the three brightest celestial bodies in the night sky - the crescent moon, Venus and Jupiter will converge in the constellation Sagittarius in the low altitude in the southwest.

As long as the sky is clear, this rare and special celestial phenomenon can be seen all over China and even in most parts of the Eastern Hemisphere. Recently, Venus, the closest planet to Earth, has been chasing Jupiter, the king of the eight planets, from west to east.

On the evening of November 30, Venus is very close to Jupiter, which is southwest of Jupiter and has brighter luminosity than Jupiter. The New Moon on the third day of the new month is to the west of Venus and is catching up with Venus. At 9 a.m. on December 1, Venus has caught up with Jupiter, and the two are closest to each other; At twenty-three o'clock in the evening, the crescent moon catches up with Jupiter, and the moon is closest to Jupiter.

At 0:00 a.m. on December 2, the Moon caught up with Venus and occupied it. What are the features of this double moon companion? One is that the Moon, Venus, and Jupiter are the brightest objects in the night sky; The second is that these three celestial bodies are very close to each other, and the moon is interspersed and converged from the middle of Jupiter and Venus, which is a veritable "double star with the moon"; Third, there is also a celestial phenomenon of Jupiter, the Moon, and Venus lined up in a straight line and the lunar occultation of Venus, which is very rare.

On the night of December 1, Jupiter, Venus, and the crescent moon are close at hand, which is a visual phenomenon. In fact, they are very far apart, many times farther than the distance between the Earth and the Moon.

Because the Earth, the Moon, Venus and Jupiter line up in a straight line, this celestial spectacle can be witnessed. Of Jupiter, Venus, and the Moon, Jupiter is the largest but the least luminous; The Moon is the smallest but brightest, mainly because Jupiter is far away from Earth.

On December 1, 20 minutes after sunset, the stars and the moon can be seen with the naked eye, and digital cameras can be used to capture their gatherings. In Guangzhou, the sunset time was 17:41 a.m.

It's not uncommon, after all, it appears 5 or 6 times a year!

Jupiter's moon is certainly a rare astronomical spectacle, and it only happens once in many years.

It's more common, but it's not every month.

Jupiter is not visible for about half of the year (Jupiter is in the daytime), and the moon circles the earth once a month, so theoretically there are about 6 times a year when Jupiter is accompanied by the moon, if you consider some boundary conditions, such as Jupiter in the early morning or dusk, when the moon is in the state of the crescent, it is likely to be invisible, so about 5-7 times a year, 3-5 days each time.

OK.

Jupiter is the largest and most massive planet in the solar system, and it also has many moons, making it one of the most visible objects to the naked eye. The number of known moons of this planet has increased to 92, making it a veritable "king of moons" in the solar system. Jupiter's streaks, the Great Red Spot, and the four Galilean moons are popular targets for astronomers in the field of view of small telescopes.

Jupiter's conjunction Moon means that Jupiter is relatively close to the Moon, and after 12 o'clock tonight, the Moon and Jupiter will rise at the same time, and Jupiter is very close to the Moon at this time, so this is called Jupiter's conjunction Moon, also known as Jupiter's Moon. Zhang Wei, an astronomy enthusiast, told reporters that at this time, everyone can see Jupiter next to the moon directly with their eyes, and the recommended time is around 2 o'clock in the morning.

Romantic "Star-Moon Dialogue".

It is understood that among the eight planets of the solar system, Jupiter is usually second only to Venus in brightness. Around 23 o'clock on the 8th, the Moon and Jupiter rose almost at the same time, and Jupiter could see it clearly even next to the bright Moon.

At this time, although the distance between the stars and the moon is the closest distance when the moon is conjunct, it still does not seem to be far away. The scene of this "star-moon dialogue" is extremely clear and can be seen when you look up, adding a bit of romance to the silent night sky.

Jupiter's position is just starting in Aries this year, and then it will slowly move to Taurus, so when you make observations tonight, you can look for Taurus through Jupiter, or you can look for Jupiter through Taurus. ”

Zhang Wei, an astronomy enthusiast, said that this time Jupiter conjunct the moon, Jupiter is very close to the moon, as long as there is no light pollution, it can be photographed, but because the moon's brightness is relatively large, it may be a little difficult to photograph.

Yes, Jupiter has many moons, the four largest of which are called Galileo moons, and they are Io, Europa, Gannemede, and Callisto. These moons are visible to the naked eye because they are relatively bright and orbit Jupiter. However, it should be noted that the observation conditions will have an impact on the visibility of the virtual travel, such as weather conditions, the degree of light pollution at the observation site, etc.

The three-star moon is a celestial spectacle, very dazzling and beautiful, for those who are interested in astronomy, this is a landscape worth watching, and what planet does the three-star moon celestial phenomenon belong to? How did it come to be? Then the following is byKnowledge of horoscopesLet's take a closer look!

Can the Samsung Companion Moon be seen with the naked eye.

A: Yes. Three-star moon celestial phenomenon. If the sky is clear, it can be seen from all over the country. This kind of celestial phenomenon of "three stars with the moon" is really rare, and it can only be witnessed once in about 20 years.

What planet does the three-star moon celestial sign belong to?

The three-star moon refers to the lower right circle of the moon, accompanied by two stars, one red and one yellow, as if left in the sky two jewels, among them, the red is Mars, and the yellow-orange macro is Saturn. And not far to the left of the moon, there is also a red star. This is Antares, known as the "Great Fire" in Scorpio, and it is a bright star of the first magnitude.

These four bright celestial bodies will form a romantic scene in the low southwest sky.

How the three-star moon is formed.

Venus is the brightest of the eight planets in the solar system and the closest planet to Earth. Because it is closer to the Sun than the Earth, it can only be seen in the early morning and dusk skies.

These three stars are: Venus, the closest planet to Earth, Jupiter, the largest and most massive planet in the solar system, and the zodiac sign Leo, the brightest star "Regulus", also known as Leo (Greek) star. The world-famous Leonid meteor shower "bursts" from the constellation Leo.

These three stars, from west to east, are connected in a straight line, like a string of pearls sprinkled into the evening sky. Of these three stars, Venus is the brightest and has a negative magnitude; Jupiter is the next largest star of negative magnitude; Xuanyuan is the third in the fourteenth place, which is a star magnitude. The greater the magnitude, the less brightness it will be.

How to observe the moon with three stars.

If the public wants to witness the celestial phenomenon of "three stars with the moon", they must get up early. In addition, when observing, it is recommended to use binoculars to do a survey search, so that the position of the three stars can be better determined. The best time to see the "Three Stars with the Moon" is 30 minutes to 60 minutes before sunrise.

Choose an open site with a wide field of vision, and avoid city lights, either with ordinary binoculars or with the naked eye.