The apparent diameter of the moon seems to be much larger than other stars, because the moon is too close to us. But in fact, most of the stars we see are bigger than the moon.
Because all the stars we see are stars, the stars must be bigger than the moon. And the planet we see with the naked eye is bigger than the moon.
The diameter of the moon is about 3500 kilometers. Some stars that you can see with the naked eye are planets in the solar system. Mercury's equatorial radius is 2440 kilometers, which is smaller than the equatorial radius of the moon. The equatorial radius of Mars is 3398 kilometers, which is close to the moon, while the equatorial radius of Venus is 6052 kilometers, which is larger than the moon. In addition, Saturn and Jupiter are giant planets, bigger than the moon; There are also distant planets, Uranus and Neptune, which are invisible to the naked eye but larger than the moon.
The diameter of the moon is about 3/ 1 1 of the earth's diameter, and its surface area is about114 of the earth's surface area, slightly smaller than that of Asia. The volume of the moon is only 1/49 of that of the earth, and its mass is about 1/8 1.3 of that of the earth. The gravitational acceleration of a free falling body on the surface of the moon is 1.62m/s, which is 1/6 on the surface of the earth, so the weight of the same substance on the earth is six times that on the moon.