When did the planets of gold, wood, water, fire, and Saturn begin to be called that? Please don t as

Mercury, Venus, Mars, Jupiter, and Saturn are five. As early as the Warring States Period, China had the saying of "five stars", namely: Taibai, Chenxing, Zhenxing, Yingfu, and Suixing.

The West followed the principle of naming the gods according to the Roman name of the god in the ancient Greco-Roman mythological system.

Gold, wood, water, fire, and Saturn are clearly from the Five Elements Bagua.

Mercury: Mercury was first discovered by the Semitic people (3000 BC), who called it ubu-idim-gud-ud. The earliest detailed records of observations were made by the Babylonians, who called it gu-ad or gu-utu.

The Greeks gave it two ancient names, Apollo when it appeared in the morning and Hermes when it appeared in the evening, but Greek astronomers knew that the two names meant the same thing. The Greek philosopher Heraclitus even believed that Mercury and Venus (Venus) orbited the Sun instead of the Earth. Mercury's observations are complicated by its proximity to the Sun; The only time it can be observed on Earth is at sunrise or sunset.

2.Venus: The ancient Chinese called Venus "Taibai" or "Taibai Venus", also known as "Qiming" or "Chang Gung" (called "Chang Gung" when it appears in the evening, and "Qiming" when it appears in the early morning).

The ancient Greeks, known as Aphrodite, were the goddess of love and beauty in Greek mythology. In Roman mythology, the goddess of love and beauty was Venus, so Venus was also called Venus. The astronomical symbol of Venus is represented by the vanity mirror of Venus.

3.Mars: Mars looks blood-red in the night sky, so in the West, people named it after Mars, the god of war in Roman mythology (or the Greek equivalent of Ares).

In ancient China, because it glows like fire, its position and brightness often change, so it is called "Yingfu". Mars has two natural satellites, Phobos and Deimos, both small and oddly shaped, possibly gravitationally captured asteroids.

The English prefix areo- refers to Mars.

4.Saturn: Saturn was named by the ancient Chinese according to the Five Elements Doctrine combined with the color (yellow) of Saturn as observed by the naked eye (i.e., wood blue, gold white, fire red, water black, and earth yellow) [9].

For example, in the main languages of Europe and the United States (English, French, Spanish, Russian, Portuguese, German, Italian, etc.), the name of Saturn comes from the Roman god of agriculture Saturnus (Latin: Saturnus), and the others include Kronus in Greek mythology (Titans, the father of Zeus, which is Saturnus in Roman mythology), Ninuta in Babylonian mythology and Shani in Hindu mythology. Saturn's astronomical symbol is the sickle representing Saturnus, the god of agriculture.

5.Jupiter: Jupiter (Latin: iuppiter) is derived from the king of the gods in Roman mythology, equivalent to Zeus in Greek mythology.

It's just that the Chinese call it so, corresponding to the five elements, probably in the earlier period when the Chinese proposed the five elements. The five elements refer to these five planets, why are there no six elements? It may be because the naked eye can only see these five planets, if the naked eye can see Uranus, maybe there are six elements, you can go and check the time of the five elements.

Before there was no earth, be good at thinking, look at the nature of things with things, and look at things with me, please don't ask questions other than that. Is it a rejection of the unknown?

Categories: Education Science and Technology >> Science and Technology Problem Description:

If not, how can any planet be able to see it, with the naked eye!

Analysis: The five planets of water, metal, fire, earth, and wood are all visible to the naked eye - they were all discovered before the invention of the telescope, and they have obvious relative movements in the night sky with stars as the background. Uranus, Neptune, and Pluto were discovered after the invention of astronomical telescopes.

However, Uranus is said to be the farthest planet on Earth that can be observed with the naked eye.

Source: From the evening of September 1 to the early morning of September 2, 2005, Uranus is closest to the Earth, and the brightest on both sides of the Earth at the separation of the Sun, which is the best time of the year to observe——— if the weather is clear, and then can be observed all night for a week, astronomers living in urban areas need to use small telescopes to observe, and in the suburbs, under ideal conditions, they can try to observe with the naked eye.

That is, Uranus is only possible to observe with the naked eye when the observation conditions are particularly good.

China has a very long history of stargazing, and most of these planets have their own names, that is, Jinnei.

The five planets of wood, water, fire and earth are names that have existed in China since ancient times.

Mercury – the star of the Lord, the Lord's North. Tatsumi is water, and Mercury is the faintest of the five planets, which is equivalent to the black of the north.

Venus – Taibai, the Lord West. The color of the West is white. and gold. Venus also has the saying of Chang Gung and Qiming, the appearance of the West is Chang Gung, and the appearance of the East is Qiming.

Mars - Glow, Lord South. Yingying is fire, and the color is red, which is equivalent to the color of the south.

Jupiter – the star of the year, the main east. Equivalent to wood.

Saturn - the town star (fill in the star) Lord**. Fill with the same sound as the town, has the meaning of soil.

In the ancient kingdom of Zhongbai, the five major planets of gold, wood, water, fire, and earth in the solar system were all dao planets visible to the naked eye, while ancient China pursued the original Five Elements Doctrine.

It is believed that the world is composed of five elements, gold, wood, water, fire, and earth, and the five elements correspond to five colors that can be recognized by the human eye, so the ancient Chinese used the five elements in the Five Elements Theory to name the five planets visible to the naked eye.

The English name of Mercury comes from the Roman god Mercury. The symbols are a circle at the top, a short perpendicular line that crosses below, and a semicircle (unicode:?).)

It was in the shape of the wand that Mercury was holding. In the 5th century, Mercury was actually thought to be two different planets, because it often alternated between opposite sides of the Sun. When it appeared in the evening, it was called Mercury; But when it appeared in the morning, in honor of Apollo, the sun god, it was called Apollo.

Pythagoras later pointed out that they were actually the same planet. In ancient China, Mercury was called "Chenxing".

The ancient Chinese called Venus "Taibai" or "Taibai Star", also known as "Qiming" or "Chang Gung". The ancient Greeks, known as Aphrodite, were the goddess of love and beauty in Greek mythology. In Roman mythology, the goddess of love and beauty was Venus, so Venus was also called "Venus".

The astronomical symbol of Venus is represented by the vanity mirror of Venus. Phase changes of Venus, like the Moon, also have periodic changes in the circle (phase change), but because Venus is too far away from the Earth, it cannot be seen with the naked eye. Regarding the phase change of Venus, it was once used by Galileo as a strong evidence to prove Copernicus's heliocentric theory.

Mars, because it looks blood-red in the night sky, is named after the Roman mythological god of war Mars (or the Greek mythological counterpart of Ares). In ancient China, because it was like fire, it was called "Yingfu". Mars has two small natural satellites:

Phobos and Deimos (the names of the sons of Ares). Both moons are small and oddly shaped, possibly gravitationally captured asteroids. The English prefix areo- refers to Mars.

Jupiter is one of the eight planets in the solar system, and is the fifth planet in order of proximal to farthest from the Sun. It is also the largest planet in the solar system and the fastest rotating. In ancient China, it was used to record the year, so it was called the year star.

Known in the West as Jupiter, it is the king of the gods in Roman mythology, the equivalent of Zeus in Greek mythology.

Saturn is a giant gas planet and is the second largest planet in the solar system after Jupiter. Saturn's English name, Saturn (and Saturn's name in most other European languages), is named after the Roman god Saduon, the god of agriculture. In ancient China, it was called Zhenxing or Filling Stars.

In addition, Uranus is one of the eight planets in the solar system, ranking seventh on the outer side of Saturn and the inner side of Neptune, gray-blue in color, and is a giant gas giant planet. Uranus is the third largest planet in the solar system in terms of diameter; But in terms of mass, it is lighter than Neptune and ranks fourth. Uranus is named after the Greek god Ouranos.

Neptune is currently the farthest planet from the Sun in the Solar System. Neptune's name is Neptune, the god of the sea in Roman mythology.

This is based on the five elements. The ancients observed the sky and found that among all the stars, there were only these abnormal versions.

It's different from the others, so I feel that it's right.

The stars are special. The ancients believed that things were made up of the five elements of yin and yang, so they named them after the five elements. In the same way, they actually have many other names, from the ancient cosmology, such as Jupiter is also called Tai Sui, Mars is called Great Fire, Firefly, Luminous Confusion, etc.

Mars corresponds to fire because it is red when viewed from the Earth.

The mistake is that the moon is not a planet. Mercury, Saturn, Mars, and Earth all belong to the planets of the solar system. But the Moon is not, the Moon belongs to the satellites of the Earth.

Saturn, Venus, and Mars are all planets with hydrogen as the main component.

The eight planets of the solar system are divided into two categories according to their structure, one is the rocky planets, a total of four, namely: Mercury, Venus, Earth, and Mars. It is characterized by small mass, high density, solid rock surface, thin atmosphere or no atmosphere, and gas composition is mainly carbon dioxide, nitrogen or oxygen.

in the solar systemWith the exception of Mercury and Venus, each planet has a varying number of moons. Between Mars and Jupiter, there are hundreds of thousands of asteroids of various sizes and shapes, orbiting the Sun in an elliptical orbit, an area called the asteroid belt. In addition, there are a large number of comets in the solar system, and the number of meteoroids floating in interplanetary space is even more innumerable.