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Sun position

The position of the sun in the sky when viewed from the earth's surface, which is a function of time and geographical position
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Sun position Is the position of the sun in the sky when viewed from the surface of the earth. It is time and geographical position Function of both.
Chinese name
Sun position
Meaning
The position of the sun in the sky when viewed from the earth's surface
When the earth moves around the sun a year , the sun seems to be relative to the celestial sphere On fixed star Move along a fixed path, which is called Ecliptic earth rotation The movement of stars in the sky is caused by moving along a certain path and way relative to the geographical latitude of the observer longitude Related. There are three steps for an observer to find the sun's position at a given time: