Quick Answer: What Is The Average Distance From Earth To The Moon

Moon/Distance to Earth

Which is the average distance between Earth and moon?

The average distance between the Earth and the Moon is 384 400 km (238 855 miles)

How long did Apollo take to get to the Moon?

It took the Apollo 11 astronauts three days, three hours and 49 minutes to reach the moon, but they returned in two days, 22 hours and 56 minutes

Does the distance from the Earth to the Moon change?

Variation The instantaneous lunar distance is constantly changing In fact the true distance between the Moon and Earth can change as quickly as 75 meters per second, or more than 1,000 km (620 mi) in just 6 hours, due to its non-circular orbit

Can all planets fit between Earth and moon?

NO, planets of our solar system, with or without Pluto, cannot fit within the mean lunar distance An additional 3,500 km is needed to squeeze in Neptune (5,900 km to include Pluto) Supermoon fans know that the distance between the Earth and the Moon varies

How accurate is from the Earth to the Moon?

From the ranging experiments, scientists know that the average distance between the centers of the Earth and the Moon is 385,000 kilometers with an accuracy of better than one part in 10 billion

What planet takes 7 years to get to?

FAQ – Spacecraft Spacecraft Target Time Messenger Mercury 65 years Cassini Saturn 7 years Voyager 1 & 2 Jupiter; Saturn; Uranus; Neptune 13,23 months; 3,4 years; 85 years; 12 years New Horizons Pluto 95 years

Why did NASA stop going to the moon?

But in 1970 future Apollo missions were cancelled Apollo 17 became the last manned mission to the Moon, for an indefinite amount of time The main reason for this was money The cost of getting to the Moon was, ironically, astronomical

What Did Neil Armstrong do on the moon?

Neil Armstrong was a NASA astronaut most famous for being the first person to walk on the moon, on July 20, 1969

Will the Moon leave Earth?

Question(s): The Earth’s moon is moving away from Earth by a few centimeters a year Calculations of the evolution of the Earth/Moon system tell us that with this rate of separation that in about 15 billion years the Moon will stop moving away from the Earth

Is the Moon pulling away from the Earth?

The moon has been drifting away from Earth for 45 billion years The moon is moving away from Earth at a rate of 38 centimeters (15 inches) per year, but the speed of its retreat has varied over time

Which country is the closest to the Moon?

Due to a bulge around the equator, Ecuador’s Mount Chimborazo is, in fact, closer to the moon and outer space than Mount Everest

Which planet has longest day?

‘ It was already known that Venus has the longest day – the time the planet takes for a single rotation on its axis – of any planet in our solar system, though there were discrepancies among previous estimates The study found that a single Venusian rotation takes 2430226 Earth days

How long did it take to get to the moon?

It takes about 3 days for a spacecraft to reach the Moon During that time a spacecraft travels at least 240,000 miles (386,400 kilometers) which is the distance between Earth and the Moon The specific distance depends on the specific path chosen

Why is Pluto not a planet?

The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet Essentially Pluto meets all the criteria except one—it “has not cleared its neighboring region of other objects”Nov 19, 2019

Who made the moon?

What is most widely accepted today is the giant-impact theory It proposes that the Moon formed during a collision between the Earth and another small planet, about the size of Mars The debris from this impact collected in an orbit around Earth to form the Moon

How big is the moon in comparison to the Earth?

The moon is a bit more than one-fourth (27 percent) the size of Earth, a much larger ratio (1:4) than any other planets and their moons Earth’s moon is the fifth largest moon in the solar system The moon’s mean radius is 1,0796 miles (1,7375 kilometers)

Who is the last astronaut to land on the moon?

Cernan traveled into space three times and to the Moon twice: as pilot of Gemini 9A in June 1966, as lunar module pilot of Apollo 10 in May 1969, and as commander of Apollo 17 in December 1972, the final Apollo lunar landing

How long is a trip to Mars?

The trip to Mars will take about seven months and about 300 million miles (480 million kilometers) During that journey, engineers have several opportunities to adjust the spacecraft’s flight path, to make sure its speed and direction are best for arrival at Jezero Crater on Mars

How long is 1 hour in space?

Answer: That number times 1 hour is 00026 seconds So a person at that deep space location would have a clock that would run for one hour, while that person calculated that our clock ran for 59 minutes, 599974 seconds

How long is a year on Mars?

687 days

Is the flag still in the Moon?

Images taken by NASA’s Lunar Reconnaissance Orbiter in 2012 showed that at least five out six flags were still standing However, scientists think decades’ worth of brilliant sunlight have bleached away their emblematic colors

Are there human remains on the Moon?

To date, only one person – revolutionary planetary scientist Eugene Shoemaker – has been buried on the lunar surface Celestis, which is based in Houston, aims to change that by regularly firing up remains to Earth’s rocky neighbor

Has a woman walked on the Moon?

Only 12 humans, all men, have ever walked on the Moon; all human Moon missions were part of the US Apollo program between 1969 and 1972 No woman has ever walked on the Moon