Traditional Culture Encyclopedia - The 24 Solar Terms - Where does the sun rise in spring, summer, autumn and winter?
Where does the sun rise in spring, summer, autumn and winter?
But in different places on the earth at different times, the specific situation is different:
At the vernal equinox and autumnal equinox, the sun rises due east of the equator, southeast of the northern hemisphere and northeast of the southern hemisphere.
During the summer solstice and the winter solstice, there will be extreme days and nights in the South Pole or the North Pole, and there will be no sun rising. The sun rising in the area between the Tropic of Cancer will be slightly different.
Extended data:
Rotate around (a larger celestial body)
The sun revolves around the center of the Milky Way, and the period of revolution around the center of the Milky Way is about 2.5× 10? A few years. There may be a huge black hole in the center of the Milky Way, but it is surrounded by stars, so it looks like a "silver dish". These stars all revolve around the "silver core". Unlike the revolution of the earth, every time these stars revolve around the "silver core", they will get closer to it.
Radial
Like other celestial bodies, the sun rotates from west to east around its own axis, but observation and research show that the rotation speed of the sun surface at different latitudes is different. At the equator, it takes 25.4 days for the sun to rotate once, but it takes 27.2 days at 40 degrees north latitude and about 35 days at the poles. This rotation mode is called "differential rotation".
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