53 interesting facts and information about the moon, the only natural satellite of the earth
When and how did the Moon originate?
The origin of the Moon is believed to be about 4.5 billion years ago. In this regard, according to a popular theory Tue planet (the size of Mars equivalent of), a Thea ( Theia rock called) had come to hit about 4.5 billion years ago the earth. The Moon was formed from the debris that resulted from this collision.
How old is the moon?
By studying samples of Lunar Rocks collected during NASA‘s Apollo-14 mission, it was discovered by scientists that the Moon came into existence about 4.51 billion years ago. In this way, the age of the Moon is 4.51 billion years.
Moon is the only natural satellite of Earth
Moon ( Moon ) is the only natural satellite of Earth. It is the fifth-largest satellite among the 181 satellites of the Solar System. The solar system’s largest satellite Brhspti Ganymede, which has two planets Pluto ( Pluto ) and Mercury ( Mercury ) is also big.
What is the shape of the Moon?
The Moon appears spherical when viewed from Earth. But in reality, its shape is similar to that of an egg, that is, oval.
What is the diameter of the moon?
The diameter of the Moon is 3476 km, which is about 1/4 of the diameter of the Earth. Moon Size Jupiter ( Jupiter ) and Saturn ( Saturn from satellites) are too small.
What is the weight of the Moon?
The Moon weighs about 81 billion tons.
Which is the second highest density planet?
Among the satellites whose densities are known, the Moon is the second most dense satellite. Satellite in the first place Jupiter held ( Io is).
In how many days does the Moon orbit the Earth?
It takes 27.3 days for the Moon to orbit the Earth.
At what speed does the moon revolve around the earth?
The Moon orbits the Earth at an average speed of 2300 miles/h (3700 km/h).
What is the distance between Earth and Moon?
The distance between the Moon and Earth is approximately 1,38,900 miles (3,84,000 km).
With whose light does the moonshine?
Although the moon appears to shine at night. But it has no light of its own. It is illuminated by sunlight.
In what time does the moon’s light reach the earth?
The moon has no light of its own. It reflects sunlight. This light takes 1.3 seconds to reach the Earth.
What is the gravitational force on the Moon?
The Moon’s gravity is only one-sixth that of Earth’s. This means that the weight of a person on the surface of the Moon will be 1/6 (16.5%) that of the Earth. One can jump very high on the moon because of feeling less weight.
Does the Moon have an atmosphere or not?
Due to the weak gravitational force, the Moon does not have an atmosphere. This means that the Moon is vulnerable to cosmic rays, meteorites, and solar winds. There is also a lot of variation in temperature here. Due to the lack of atmosphere, no sound can be heard on the moon and from here the sky always appears black.
What is the day and night temperature on the Moon?
The moon is extremely hot during the day and very cold at night. Here the average day temperature is 134 °C and the night is -153 °C.
How far is the Moon getting away from the Earth every year?
The Moon is moving away from the Earth by about 3.8 cm every year. It is estimated that this sequence will continue for about 50 billion years. In that case, it would take about 47 days for the Moon to orbit the Earth instead of 27.3 days.
How much bigger is the Sun than the Moon?
When viewed from Earth, both the Sun and the Moon appear to be of the same size. But in reality, the Moon is 400 times smaller than the Sun. Due to being 400 times closer to the Earth than the Sun, the Moon appears to be the size of the Sun.
Why is a part of the Moon visible from Earth?
Always the same side of the Moon is in front of the Earth. This is because the period of rotation of the Moon on its axis and the period of revolution in Earth’s orbit are the same. We are always able to see only 50% of the Moon.
How many times brighter than a half-moon is a full moon?
The full moon is 9 times brighter than the half-moon.
What will happen if the moon is not there?
Without the Moon, the day on Earth would be only 6 hours.
The area of which country is equal to the area of the Moon?
The area of the Moon is equal to the area of Africa.
What does the Earth look like from the Moon?
When viewed from the surface of the Moon, the Earth appears to be 4 times larger than its original size. Along with this, it also appears 45 to 100 times brighter than the full moon.
How does a lunar eclipse occur?
A lunar eclipse is an astronomical event when the Earth comes between the Sun and the Moon. A lunar eclipse occurs when the Earth, Sun, and Moon are in a straight line. When there is a lunar eclipse on the earth, then there is a solar eclipse on the moon.
What is the main reason for the origin of tides?
Due to the action of the mutual gravitational force of the Earth, Sun, and Moon, the tides are generated in the ocean water.
How many people have set foot on the moon so far?
So far, only 12 people have stepped on the Moon. All of them were American astronauts.
Who set the first step on the moon?
The first step on the moon with astronauts to the Apollo 11 mission in 1969, Neil Armstrong ( Neil Armstrong was). Neil Armstrong ( Neil Armstrong ) did when it was first stepped on the moon Wright Brothers in their hands ( Wright Brothers had a piece of the first airplane built by).
Who took the second step on the moon?
Moon Step Buzz Adrian ( Buzz Adrian ) were partners Neil Armstrong was kept, which Apollo 11 mission in 1969.
Who took the last step on the moon?
The last man to set foot on the moon gene Srnn (Apollo -17 missions L972 Gene Cernan were).
How many manned vehicles have been sent to the Moon?
From 1969 to 1972, 6 manned spacecraft were sent to the Moon. Only unmanned spacecraft have been sent to the Moon after 1972.
Which was the first spacecraft to land on the Moon?
The unmanned spacecraft Luna-1, launched by the Soviet Union on 2 January 1959, was the first spacecraft to pass close to the surface of the Moon. Due to technical flaws, it could not land on the surface of the Moon but instead passed 5995 km away. Luna-2, the second spacecraft launched under the Luna project, successfully reached the surface of the Moon (13 September 1959).
When was the Chandrayaan 1 mission launched?
India is the fourth country in the world to fly the flag on the Moon. Indian Space Research Organization ( ISRO ), India’s first spacecraft “Chandrayaan-1” (the moon within a lunar exploration program Chandrayaan-1 was sent). It was an unmanned vehicle, which was sent on 12 October 2008. The Chandrayaan Orbiter Moon Impact Probe (MIP) landed on the lunar surface on 14 November 2008. “Chandrayaan -l” ( Chandrayaan-L ) of the objective map of the lunar surface, part of the water and had to search for helium. Its tenure was of 2 years. But due to loss of contact with the control room, it was closed within 1 year.
When was the Chandrayaan 2 mission launched?
“Chandrayaan -2” was launched on July 14, 2019. But due to a technical problem, it was closed 56 minutes before the launch. It was relaunched on 22 July 2019. Its contact with ISRO’s control room was lost on 6 September 2019 at around 1.53 pm. It is estimated to be at an altitude of 2.1 kilometers above the surface of the Moon.
33 . Which country discovered water on the moon?
The existence of water on the Moon was first discovered by India. In the year 2008 Chandrayaan mission discovered the existence of water in the form of ice on the Moon. Which was also confirmed by NASA.
Do earthquakes occur on the Moon?
Like earthquakes on Earth, the surface of the Moon also vibrates, which are called moonquakes. The reason for the occurrence of moonquakes is the gravitational effect of the Earth. The duration of an earthquake on Earth is only a few minutes. But moonquakes on the Moon can come for half an hour. However, the intensity of moonquakes is very low compared to earthquakes.
Which is the highest mountain on the Moon?
Mons Huygens is the highest mountain on the Moon. Its height is 4700 meters, which is half of Mount Everest. Mount Everest ( Mount Everest height) is 8848 meters.
What is the internet speed on the moon?
Internet speeds on the Moon are very high. The facility of Wi-Fi connection on the Moon has been provided by NASA, which is a world record. This Wi-Fi connection gives a speed of 19 Mbps.
What is Moonbows?
The rainbow formed on the Moon is called Lunar rainbows or Moonbows. Moonbows are formed as a result of the reflection of light by the surface of the Moon. This light is too dim for the naked eye, so moonbows appear white.
Why do dark spots appear on the Moon?
Due to asteroids and comets hitting the surface of the Moon, there are many craters on its surface. Since the Moon does not have an atmosphere, these craters are still preserved. These pits are visible as black spots.
Who started naming the craters of the Moon?
The craters on the lunar surface are named after scientists, inventors, artists, or discoverers. It was started in 1645 by Michael van Langren, an engineer from Brussels.
Where is the largest crater of the solar system?
The largest crater of all the planets in the Solar System is in the Moon. It is known as South Pole-Aitken. Its diameter is about 1550 miles (2500 km). The largest crater on the Moon as seen from Earth’s surface is Bailly Crater. Bailey Crater has a diameter of 183 miles.
- The map of the Moon as seen from the telescope was first made by the British astronomer Thomas Harriot.
- The first person to play golf on the lunar surface was astronaut Alan Shepherd, who played golf on the lunar surface in 1971. The golf ball hit by him had covered a distance of 800 meters.
- The Apollo-11 astronauts left some memorable signs on the Moon, such as a gold pin as a symbol of peace, a goodwill message from 73 world politicians, a piece of the Apollo-1 mission vehicle, apollo-1 mission Some medals in memory of the astronauts.
- Astronauts traveling to the Moon have left 96 bags of feces, urine, and vomit there.
- Buzz Aldrin was the first person to urinate on the moon.
- 46. About 1,81,400 kg of man-made debris is lying on the surface of the Moon. This debris is of more than 70 spacecraft and crashed artificial satellites.
- The flag of the United States of America buried there by American astronauts on the moon has turned white due to the bleaching effect of the sun.
- A smartphone today has more computing power than the computer used in the Apollo-11 landing on the lunar surface.
- By the Apollo mission so far, 196 pieces have been brought from the surface of the Moon, whose total weight is 382 kg.
- The spots visible on the moon are called ‘ frogs on the moon ‘ in China.
- Due to the absence of an atmosphere, the footprint of any person can always remain on the surface of the Moon. The second person to walk on the moon is Buzz Adrian ( Buzz Adrian ) My Tracks still exist on the surface of the moon.
- According to an estimate, if you go to the moon driving at a speed of 70 mph, then it will take you 135 days to reach there.
53 interesting facts and information about the moon, the only natural satellite of the earth