Circumference of the Moon:
The circumference of the moon is 10,917.0 km.
Diameter of the Moon:
Diameter of the moon is 3,475 km.
Mass of the Moon:
Mass of the moon is 73,476,730,924,573,500* 10^6 kg.
Average Distance of Moon from Earth:
The moon has an average distance of 384,400 km from the earth.
Orbit Length of the Moon:
The moon completes it’s one orbit around the Earth in 27.3 Days.
Temperature at Surface of Moon:
Temperature at the surface of Moon ranges from -233 to 123 ° C.
Number of Moons on Earth:
Earth is the only planet having only one moon as compared to the other planets. Our moon is the brightest and most common object in the sky during night.
Space between the Earth and the Moon:
The moon is approximately 238,855 miles or 384,400 kilometers away from the sun, which means that 30 planets having size same as Earth can be fitted between the Earth and the Moon.
Facts related to the Month:
Moon weighs a person much less than its actual weight.
Reason: Because of its small size, the Moon has a much lower gravitational force than the Earth. That is why a person weighs only 16.5% of its original weight on the moon. That is why astronauts can jump and hover high in the air.
The Moon is only visited by 12 people; all belonged to USA.
Reason: The first man to leave the Moon in 1969 was Neil Armstrong in the Apollo 11 campaign, and the last to leave the Moon in 1972 was Gene Cernan on the Apollo 17 mission.
The Moon is Spiritless:
Reason: This means that the Moon’s surface is not protected from cosmic rays, from the atmosphere and from the sun’s rays (UV,IR) and there is a wide range of temperature that varies. Lack of air means that no sound can be heard on the Moon, and the sky always appears dark.
The first spacecraft that landed on the Moon was Luna (1) in 1959:
That spacecraft was Soviet craft , that was introduced by the USSR. It passed within 5995 kilometers of the surface of the Moon before entering the orbit around the Sun.
The Moon is the fifth largest satellite in the Solar System that occurs naturally :
Reason: At a distance of 3,475 km, the Moon is much smaller than the giant moons of Jupiter and Saturn. The Earth is about 80 times larger than the moon, but both are approximately of the same age.
People will visit moon in the future:
NASA plans to bring astronauts back to the moon to build a permanent space station. Mankind can go to the moon again in future.
Point to Ponder!
It is now estimated that the universe contains 5 percent of normal matter, 25 percent of black matter and 70 percent of dark energy.