About the size of the moon!

Distance to the moon is about 380,000 kilometers on earth. The average distance between the sun and the earth is about1.500 million kilometers. Divided by two stages, we get that the distance from the sun to the earth is about 395 times that from the moon to the earth. The diameter of the sun is about 6.5438+0.38 million kilometers, and the diameter of the moon is about 3,400 kilometers. Divided by two phases, the diameter of the sun is about 395 times that of the moon.

395 times. What a coincidence. What does it tell us? Think about it, the diameter of the sun is 395 times that of the moon, but the distance from the sun to the earth is 395 times that of the moon. Then, because the distance offsets the size, these two celestial bodies look like the round surface above the earth! Is this phenomenon caused by nature or man? Is there such a coincidence in the universe? Seen from the ground, there are two celestial bodies of similar size, one during the day and the other at night. There is no second case in the solar system. The famous scientist Asimov once said, "From various data and laws,

The moon shouldn't be there. He added, "The moon is just big enough to cause an eclipse, but it is still small enough for people to see the corona. There is no reason in astronomy to explain this phenomenon. What a coincidence! " Is it just a coincidence? Some scientists don't think so. Scientists seldon (Willian R. Shelton) said in the book Get the Moon:

"To make the spacecraft run in orbit, it must fly in space at a speed of 65,438+08,000 miles per hour.

The line can reach balance; Similarly, if the moon wants to stay in its current orbit and keep balance with the gravity of the earth, it also needs accurate speed.

Degree, weight and height. 」

The question is: such conditions are impossible for natural celestial bodies, so why?