What does Venus do? Why is Venus called Venus?

Venus is called Venus because in the early days of scientific development, human beings had limited knowledge and did not know how to distinguish the planets, so they named them according to the five elements of yin and yang, which are visible from them.

Why is Venus called Venus? Is it because it has gold on its surface?

Of course not. There is almost no gold on Venus. Venus's surface is lava, and its core is essentially the same iron as Earth's.

The night sky is second only to the moon in brightness, with Venus being brightest before or after sunrise. It appears early in the morning in the eastern sky and is called "Qiming". At night in the west of the sky, it is called "Changqing".

The main component of Venus's atmosphere is carbon dioxide, which accounts for about 97%, less oxygen and nitrogen, and less than 1% of water vapor. This air composition is completely unsuitable for human survival. This is also the reason why the destination of human cosmic migration chose Mars to abandon Chen Xing.

Oxygen and nitrogen together account for more than 98% of the earth's air, and the air near the earth's surface contains more water vapor.

Carbon dioxide is only about 5 parts of 50,000 in the air. Venus shines brightly and brightly. Venus is called Venus because in the early days of scientific development, human beings had limited knowledge and did not know how to distinguish the planets, so they named them according to the five elements of yin and yang, which are visible from them.

1. The brightest star in the western sky every evening is Venus.

2. Venus is a terrestrial planet, because its mass is similar to that of the Earth, and it is sometimes called the "sister star" of the Earth by people who swim Chishu. It is also the only planet in the solar system that does not have a magnetic field. Venus is the brightest planet in the whole day, with the highest brightness, 14 times brighter than the famous Sirius (the brightest star in the sky except the Sun), like a dazzling diamond, so the ancient Greeks called it Aphrodite, the goddess of love and beauty, and the Romans called it Venus, the goddess of beauty.

In the Bible, Venus symbolizes the dawn and represents Danchalucifer. Venus, like Mercury, is the only two large planets in the solar system that do not have a natural satellite. Therefore, there is no "moon" in the night sky on Venus, and the brightest "star" is the Earth.

Due to its proximity to the Sun, when viewed from Venus, the Sun is twice the size of the Sun as seen from Earth.

Venus is the brightest star seen on Earth.

Venus (English, Latin: venus, astronomical symbol: ) is the second planet from the Sun outward among the eight planets of the solar system, with an orbital period of heaven and no natural satellites.

Venus was called Taibai, Xingxing or Da Huan in ancient China, and its appearance in the east in the morning was called Qiming, and its appearance in the west in the evening was called Chang Gung.

In the Western Han Dynasty, Sima Qian, the author of the "Historical Records of Tianguanshu", found that Taibai Honghao was white from actual observation, which was associated with the "Five Elements" doctrine, and officially named it Venus. The English name is derived from Venus, the goddess of love and beauty in Roman mythology, and the ancient Greeks called Aphrodite, who is also the goddess of love and beauty in Greek mythology. The astronomical symbol of Venus is represented by the vanity mirror of Venus.

Venus is the second brightest celestial object in the night sky after the Moon, and its apparent magnitude can reach enough to cast a shadow on the ground. Since Venus is an inner planet on the inner side of the Earth, it never orbits far from the Sun: its maximum separation from the Sun is.

Venus is a terrestrial planet similar to Earth, and is often referred to as Earth's sister star.

It has the thickest atmosphere of the four terrestrial planets, more than 96% of which is carbon dioxide, and the atmospheric pressure on the surface of Venus is 92 times that of Earth. With an average surface temperature of 735 K (462 °C), it is the hottest planet in the solar system, hotter than Mercury, the closest planet to the Sun.

Venus is covered in a layer of highly reflective, opaque sulfuric acid clouds, blocking visible light from space that may reach the surface. It may have had oceans in the past, but it evaporated as the runaway greenhouse effect caused the temperature to rise. Water is most likely to be decomposed into hydrogen and oxygen by photoinduced metamorphosis due to the lack of planetary magnetic fields, while free hydrogen is blown away by the solar wind and escapes into interstellar space.

On September 15, 2020, scientists detected the presence of phosphine in the atmosphere of Venus, which may be a sign of extraterrestrial life.

It's Venus. Most of the time Venus is the brightest planet, with a brightness of around -4.

Venus is currently near the eastern elongation, and the position of the sun after setting is still very high, and the brightness reaches the same level, which is close to its brightest time, so it is very eye-catching. People who don't know usually think it's not a star.

Some people upstairs say it's the North Star, but in fact, the North Star is only a second-magnitude star, and it can't rank in the top 50 of all stars in terms of brightness and blindness, but it is only famous because it is particularly close to the North Celestial Pole.

Attached is today's star map of Mo Rendan:

Today's starry sky is disturbed in the evening near 30 degrees north latitude.

Venus, also called the White Star.

1. Venus is the closest planet to the Sun in the solar system, and the closest planet to the Earth. The orbital period of Venus is an earth day, in ancient times, our country called Venus Taibai Star, and the mass of Venus is about the same as that of the earth, so it is generally called the "sister planet" of the earth.

Venus has the closest orbit to a circle among the eight planets, and the eccentricity is the smallest, only.

2. Venus is very close to the moon with the naked eye, and Venus is the brightest planet in the whole sky, its brightness is generally solstice, it is 14 times brighter than Sirius, the brightest star except the sun, the difference is that Venus is a planet, and Sirius is a star.

Venus is like a dazzling diamond, so the ancient Greeks called Venus Aphrodite, and Aphrodite is the goddess of love and beauty in ancient Greece.

You are talking about Venus, also called the white star, also called the evening star, if it appears in the morning, it is called the morning star, as for why Venus sometimes appears in the morning and sometimes at dusk, it is because Venus belongs to the planets in the Earth's orbit.

There is also a bright star, called Wuche 2 (Auriga, the fourth brightest star in the northern sky, after Sirius, Arcturus and Vega).

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