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Venus is a terrestrial planet because of its similar mass to Earth, and is sometimes referred to as Earth's "sister star". It is also the only planet in the solar system that does not have a magnetic field. Among the eight planets, Venus's orbit is the closest to a circle, and the eccentricity is the smallest, only.
If you take the Earth as one of the vertices of the triangle and connect Venus and the Sun respectively, you will find that this angle is very small, even at the maximum, because the orbit of Venus is on the inner side of the Earth's orbit. Therefore, when we see Venus, it is either early in the morning or late in the evening, and it is on the east and west sides of the sky, respectively.
Venus rotates in the opposite direction to the other planets, like Uranus, from east to west. Therefore, as seen from Venus, the Sun rises in the west and sets in the east. Venus's orbit around the Sun is an elliptical orbit that is very close to a perfect circle, with a deviation of no more than 1° and nearly coincides with the ecliptic plane, with an orbital speed of about 35 kilometers per second and an orbital period of about days.
However, its rotation period is 243 days, which means that Venus's rotation sidereal days are longer than a year. However, by Earth's standards, a year on Venus is much less than 243 days if one sunrise is counted as one day to the next. This is because Venus rotates in the opposite direction; The sunrise on Venus is in the west and the sunset is in the east; The alternation of day and night from one sunrise to the next is just a day on earth.
The maximum angle of view of Venus from the Sun on Earth does not exceed 48°, so Venus does not appear in the night sky all night. Folks call Venus at dawn the morning star, and Venus at evening as Chang Gung star.
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What is the continent of Venus like?
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What does it really look like above Venus?
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The original name of Venus was Venus, and the Korean name was "".
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Jin Xing, born on August 13, 1967 in Shenyang, Liaoning Province, graduated from the Dance Department of the Chinese People's Liberation Army Art Academy, a modern female dancer, host and actress in Chinese mainland.
In 1976, 9-year-old Jin Xing joined the Advance Song and Dance Troupe of the Political Department of the Shenyang Military Region. In 1979, he transferred to Class B of the 79th class of the Chinese People's Liberation Army Art Academy (now the Military Culture College of the National Defense University of the Chinese People's Liberation Army) to study dance and military knowledge, and studied under Song Zhaokun. In 1984, he graduated from the Dance Department of the Art Academy of the Chinese People's Liberation Army.
Character evaluation. Venus is a beautiful and charming person, she is full of wisdom, her life is a complete work of art, she has two genders at different times, and she has a glorious color of gender that is not found in a single gender.
Loved for her rigorous judging style and stand-up shows with her own opinions, she is seen as a trailblazer of China's growing multiculturalism, but at the same time, she is also an iconoclast, and she has always maintained her independent personality, she is China's "Oprah Winfrey, Simon Cowell, Caitlin Jenner".
Jin Xing is a pioneer of modern Chinese dance and an important dancer in the world dance scene. There are many legends that originate from Venus, her dedication and love for dance.
In the dance "Shake", she fully embodies the unique drama and profound meaning of this dance, and gives it a new interpretation, her performance is neither painful nor sad, but always conveys a sense of confusion through the trembling of the body.
In the dance "Half Dream", she uses the difficult body rotation and body language rhythm to analyze the value of the other half of the emotion, and she conveys the connection and contradiction between the individual and the group through the dance, so that the audience can enjoy the beauty.
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Originally a man, he had sex reassignment surgery, and now he is a woman. /
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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.
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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.
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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 and the Earth orbit the Sun, and when the three are in a straight line, Venus blocks the Sun's rays, and we see the transit of Venus.
We all know that Venus is one of the eight planets in the solar system, and it is also the second closest planet to the sun, and this planet is sometimes very close to the earth, but the temperature of Venus is the highest among the eight planets in the solar system, and in the eyes of scientists, Venus can be described as a real hell planet.
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. >>>More
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Starting from the assumption of the inhomogeneity of the radial distribution of interplanetary matter in the gravitational field of the sun, the influence of interplanetary matter on the rotation of terrestrial planets is deduced and calculated. The results show that Venus can have a typical state of rapid forward rotation in the early stage of formation, with continuous slowing of rotation under the action of interplanetary matter, and after about 109 yr of formation, the rotation is reversed and gradually tends to stabilize. The results of the calculations for other terrestrial planets are also reasonable, and the slow rotation of Mercury is more naturally explained. >>>More