How many moons does Jupiter have?

There are a total of 79 moons of Jupiter. Among them Ganymede. 1. Ganymede.

2. Ganymede. 3. Europa was discovered by the Italian astronomer Galileo Galilei in 161 with a homemade telescope, and these four moons were later called Galileo moons.

On July 17, 218, American researchers said that they had discovered 12 new moons of Jupiter, bringing the total number of known Ganymedes to 79. One of the newly discovered satellites is at risk of colliding head-on with the other satellites.

Moons of Jupiter.

There are currently 63 known moons of Jupiter, and together with Jupiter, they form a celestial system called the Jupiter System. Jupiter's moons are numbered in the order in which they were discovered.

Jupiter is the planet with the most natural satellites discovered by mankind so far, and 63 moons have been discovered so far, just like a small solar system: Jupiter. The first to discover that Jupiter had moons was Galileo, who discovered the four brightest moons of Jupiter in January 1610, and was named Galileo Moons by later generations.

They orbit 401.9 million kilometres from Jupiter, from the inside to the outside.

1. Ganymede. 2. Ganymede.

3. Ganymede.

In the following centuries, 12 more larger moons were discovered, bringing the total number of Jupiter's moons to 16. It was not until the mid-1990s that the Galileo probe of the United States flew to the Jupiter system and discovered many previously undiscovered natural satellites, bringing the total number of known Jupiter satellites to 63, and this number is likely to increase with the enhancement of human space exploration capabilities.

The Romans cleverly named Jupiter, the king of the gods. In addition to being the largest planet in the solar system – with a mass twice the mass of all other planets combined – Jupiter is also the planet with the most moons in the solar system. So far, 79 natural satellites have been discovered around this giant gas planet, and there are many more that may exist.

Jupiter has many moons, with six large moons orbiting Jupiter.

Jupiter has 16 moons, which can be said to be a big family, in the solar system, second only to Saturn's 23, like a small solar system!

Now Jupiter, there are still many kinds, moons, and, Jupiter, I think this still needs to be shared by all of us, and this is also a very much anticipated topic.

There are a total of 79 moons of Jupiter. Among them Ganymede. 1. Ganymede.

2. Ganymede. 3. The lack of width of Ganymede was discovered by the Italian astronomer Galileo Galileo with a homemade telescope in 161, and these four moons were later called Galileo moons. What a coincidence.

On July 17, 218, U.S. researchers said they had discovered 12 new moons of Jupiter, bringing the total number of known Volnay Callis to 79. One of the newly discovered satellites is at risk of colliding head-on with the other satellites.

Jupiter has discovered 79 moons.

Ilymede. 1. Ganymede.

2. Ganymede. 3. Ganymede was discovered by Galileo with a telescope in 1610 and is called the Galilean Moon. Barnard discovered Europto in 1892, and other moons were discovered by photographic methods after 1904.

The Voyager spacecraft discovered Europa XIV in 1979, followed by Europa XV and Callisto XVI in 1980. With the exception of the four Galileo moons, the rest of the moons have a radius of several thousand meters to 20 kilometers of large rocks.

With a radius of 2,631 kilometers, Ganymede is the largest of the moons and larger in diameter than Mercury. Europa may have a liquid ocean. Jupiter's four Galilean moons and the orbits of Europa are almost on Jupiter's equatorial plane.

Discover & Name.

Jupiter, known since ancient times, is easy to see at night with the naked eye and occasionally during the day when the Sun is low. In Babylon, this celestial body represents their god Marduk. They used Jupiter's orbit to orbit the ecliptic for about 12 years to define the star house of their zodiac.

The Romans mythologically named Jupiter (Latin: iuppiter, iūpiter, also known as jova), the main god in Roman mythology, whose name comes from the Proto-Indo-European accusative compound *dyēu-p ter (nominative case: *dyēus-p tēr, meaning "o god father" or "o day god father").

Comparatively, Jupiter corresponds to the Greek mythology of Zeus (also known as Dias(δ and the names of the planets in which the names are still preserved in modern Greek. In English, Thursday (Thursday) is derived from "Thor's Day" (Thor).'s day), which is out of Germanic mythology. Compared to Roman mythology, it is Jupiter.

Jovis of Roman Thursday also re-named Thursday.

As of 2019, Jupiter is known to have 79 moons. Jupiter is a giant planet with a mass of one-thousandth the mass of the Sun, but twice the mass of the other planets in the solar system combined. Jupiter's main component is hydrogen, but helium, which accounts for only one-tenth of the number of molecules, accounts for a quarter of the total mass; It may have a rocky core and heavy elements, but no solid surface that can be clearly defined.

Due to its rapid rotation, Jupiter's appearance appears as an oblate sphere.

Jupiter Geography:The Xylocole is a large liquid hydrogen star. As the depth increases, at depths of at least 5000 km above the surface, liquid hydrogen is formed under high pressure and high temperatures.

It is speculated that the center of Jupiter is a nucleus composed of materials such as silicates and iron, and the composition of the material is in a continuous transition from density. Jupiter is a gaseous planet (also known as Jupiter-like), that is, a planet composed mainly of non-solid matter, it is the largest planet in the solar system, with an equatorial diameter of 142984 kilometers.

Reference: Encyclopedia - Jupiter.

Number of Jupiter moons: 92 are known.

Jupiter has many moons, 79 of which were discovered in 2018, and Jupiter's moons were named after the people who Zeus came into contact with in his life (mostly his lovers). They are roughly divided into three groups: first, the anterograde regular moons, the closest to Jupiter, and Ganymede.

Ten. Sixth, Ganymede.

Ten. Fourth, Ganymede.

5. Callisto and the four Galileo satellites are a total of 8, and the orbital eccentricity is less than that.

Second, the anterograde irregular moons, a group slightly farther away from Jupiter, including Ganymede.

Ten. 3. Ganymede.

6. Callisto and Callisto, etc., the eccentricity is . Third, retrograde irregular moons, the furthest group from Jupiter, including Ganymede.

Ten. 2. Ganymede.

Ten. 1. Ganymede and Callisto, etc., eccentricity.

On February 3, 2023**, it was reported that astronomers had discovered 12 new moons around Jupiter, bringing the total to a record 92.

Jupiter culture

1. World record

Jupiter is the largest planet in the solar system, the planet with the shortest day, the outer planet visited by the most spacecraft, the planet with the most Trojan asteroids, the most active volcanic body in the solar system, and the densest moon in the solar system.

Jupiter has the most craters on its moons, the strongest magnetic field, the most powerful aurora in the solar system, and the largest anticyclonic storm in the solar system. (Guinness World Records).

2. Astronomical observations

On February 6, 2023, astronomers reported the discovery of 12 moons of Jupiter, bringing the number of known moons of the gaseous planet to 92. Jupiter thus became the planet with the most moons in the solar system.

Reference: Encyclopedia - Jupiter.