Venus '1 year' only has 2 days

In the morning, when the weather is just right, sometimes we see in the East the "Morning Star" appears. At dusk in the sunset, sometimes we see "Stars " in the West. The two stars, in fact the same one. That is Venus. Venus is the brightest star only less than the Sun and the Moon. People also call Venus a Thai white or Thai white crystal (very white star).

(Photo: ffm.junetz)

Why did Venus appear in the East at dawn, when it appeared again in the West when the Sun just set. Venus is a local planet, looking up from Earth it is always loitering on either side of the Sun. When it moves to the west of the Sun, it will grow in the East before sunrise, when it is called "Morning Star". When it moved to the East Sun it reappeared in the western sky after sunset. At that time, we called "Sunday". So do you think that Tomorrow and the Morning Star cannot appear late at night, and you cannot see it on the same day.

A revolution of Venus around the Sun is equivalent to 225 days on Earth, a rotation of 243 days . Since the two directions are opposite, from Kim looking up to the Sun, it will grow in the West and dive in the East. Because 2 turns are so different, 1 day and night on Venus is much shorter than the rotation time itself. According to calculations, 1 day and night on Venus is 117 days, every day and night is 59 days. "1 year" on Venus is only about "2 days" of it.

The mass and mass of Venus are also approximately the Earth. It also has an atmosphere, reflecting sunlight to glow. Previously it was thought that Venus and Earth were "twin sisters" that could have life. From 1961 to the present, the Soviet Union has launched 14 exploration ships on Venus, finding that Venus's atmosphere is a hot and dense layer of sulfuric acid rain clouds.The key component of Venus's atmosphere is CO _{2, which} accounts for 97% , much higher than argon and neon (Ar and Ne). The surface of Venus has a pressure of 90Atm , equivalent to the 900m deep sea pressure of the Earth. The pressure is so high that even Venus is subject to "greenhouse effect", Venus's surface temperature is up to 480 degrees C. It is clear that such an environment cannot have life.