Distance Between Earth and Moon?– The Earth-Moon distance is 384,400 kilometres (238,855 miles) on average. This is approximately 30 times the diameter of the Earth. The Moon’s orbit around Earth is elliptical, so the distance between the two bodies varies slightly.
The Moon’s closest approach to Earth is called the perigee. At perigee, the Moon is about 363,104 kilometers (225,623 miles) from Earth. The apogee is the distance between the Moon and Earth. The Moon is approximately 405,696 kilometres (252,088 miles) distant at apogee.
Daily Current Affairs Quiz: August 2023
Important point you must know about the Moon
The Effect on Tides and Eclipses
The Moon’s distance from Earth has a significant impact on the strength of ocean tides. When the Moon is closest to Earth, the gravitational pull of the Moon is stronger, which causes the tides to be higher. When the Moon is farthest from Earth, the gravitational pull is weaker, which causes the tides to be lower.
The Moon’s distance from Earth also affects the appearance of solar eclipses. When the Moon is at perigee, it appears larger in the sky, which means that it can completely block out the Sun during a solar eclipse. Because the Moon appears smaller in the sky while it is at apogee, it may only partially block out the Sun during a solar eclipse.
The Changing Distance
The Moon’s distance from Earth is constantly changing due to the gravitational pull of the Sun and other planets. However, for billions of years, the average distance between the two bodies has stayed relatively constant.
The Formation of the Moon
The Moon is the only natural satellite of Earth. It is thought to have formed about 4.5 billion years ago, when a large object collided with Earth. The impact ejected a large amount of debris into space, which eventually coalesced to form the Moon.
The Moon Today
The Moon is a fascinating and mysterious place. Mountains, valleys, craters, and lava flows can be found here. There is additional evidence that the Moon’s surface formerly held liquid water.
The Future of the Moon
The Moon is a valuable resource for scientists and engineers. It can be used to study the history of the solar system, to develop new technologies, and to explore other worlds. The Moon is a truly unique and special place, and we are only beginning to understand its full potential.
