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 positionIs the position of the sun in the sky when viewed from the surface of the earth. It istimeandgeographical positionFunction 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 suna year, the sun seems to be relative to thecelestial sphereOnfixed starMove along a fixed path, which is calledEcliptic。earth rotationThe movement of stars in the sky is caused by moving along a certain path and way relative to the geographical latitude of the observerlongitudeRelated.There are three steps for an observer to find the sun's position at a given time: