WebAccording to Lunar Laser Ranging experiment the average distance LM from the Earth to the Moon is approximately 3.92 x 105 km. The Moon orbits the Earth and completes one revolution relative to the stars in approximately 27.5 days (a sidereal month). Calculate mass of the Earth Me. Give the answer in 1024 kg. Answer: x10^24 kg. WebJun 6, 2024 · The moon orbits an average of 238,855 miles (384,400 km) from our planet — a close enough distance that gravitational forces have tidally locked it to Earth, meaning the same side always faces ...
Inside the Moon Inside & Out – Moon: NASA Science
WebDec 2, 2024 · Historical Date: November 23, 2024 An enduring myth about the Moon is that it doesn't rotate. While it's true that the Moon keeps the same face to us, this only happens because the Moon rotates at the same rate as its orbital motion, a special case of tidal locking called synchronous rotation. WebThe Moon orbits Earth at an average distance of 384,400 km (238,900 mi), or about 30 times Earth's diameter. Its gravitational influence is the main driver of Earth's tides and very slowly lengthens Earth's day. diabetic watch factory
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WebEarth (diameter) 12,756 km 16.0 inches Moon (diameter) 3,476 km 4.4 inches Moon (distance) 384,400 km 40.2 feet Sun (diameter) 1,392,000 km 145.5 feet WebOn average, the distance to the Moon is about 385,000 km (239,000 mi) from Earth's centre, which corresponds to about 60 Earth radii or 1.282 light-seconds. With a mean orbital velocity of 1.022 km/s (0.635 miles/s, 2,286 miles/h), [6] the Moon covers a distance approximately its diameter, or about half a degree on the celestial sphere, each hour. WebJun 29, 2013 · At its closest point (known as perigee) the Moon is only 363,104 km (225,622 miles) away. And at its most distant point (called apogee) the Moon gets to a distance of 406,696 km (252,088 miles). cinemark movie theater in somerdale