资讯

This alteration allows for a point in the earth's orbit to be identified as being the closest to the sun (perihelion) and an end being the farthest away. Despite the Earth's orbit not being a ...
Here is the first astronomical event of the year 2024. Today, 3rd January marks Perihelion Day, a fascinating astronomical event when Earth comes to a point closest to the Sun in its elliptical orbit.
The comet will also be at its closest point to the Earth and might become the brightest ... approaching the inner solar ...