How many miles is it to the moon and back to Earth?

How many miles is it to the moon and back to Earth?

The moon is, on average, 238,855 miles away. So technically people are saying they love you 477,710 miles (the distance to the moon and back).

What is the closest distance from the Earth to the moon in miles?

Shortest distance between the moon and Earth: Perigee When the moon reaches its shortest distance to Earth — known as perigee — it is about 226,000 miles (363,300 km) away.

How long is the journey 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 does it take 3 days to get to the moon?

Historically, most lunar missions have taken about three days to reach the moon, assuming the moon is at an ideal distance of 240,000 miles (386,243 kilometers) away. This means astronauts travel roughly 3,333 mph (5,364 kph) on their journey to the moon.

How long it takes to go to space?

It can take anywhere from 6 hours to 3 days to get to the International Space Station, depending on the spacecraft and mission profile. It took the Apollo astronauts about three days to get to the Moon. Although the Moon is much farther away than the ISS, the Apollo spacecraft travelled more directly and quickly.

Is the Moon 60 miles away?

The average distance between the Earth and the Moon is 384 400 km (238 855 miles). The Moon’s elliptical orbit with the distances at apogee and perigee.

How far did Neil Armstrong travel to get to the Moon?

Armstrong, a 38-year-old research pilot, was the commander of the mission. After traveling 240,000 miles in 76 hours, Apollo 11 entered a lunar orbit on July 19. The next day, at 1:46 p.m., the lunar module Eagle, manned by Armstrong and Aldrin, separated from the command module, where Collins remained.

How long would it take to get to the sun?

At this speed, how many days would it take to travel to the sun from Earth, located at a distance of 149 million kilometers? Answer: Time = Distance/speed so Time = 149,000,000 km/ 28,000 = 5321 hours or 222 days.

How far away is space?

While space starts 62 miles above Earth’s surface, the Moon is much farther away. On average, it orbits 238,855 miles (384,400 kilometers) from Earth.

Why is it so hard to go to the Moon?

The political tug-of-war over NASA’s mission and budget isn’t the only reason people haven’t returned to the moon. The moon is also a 4.5-billion-year-old death trap for humans and must not be trifled with or underestimated. Its surface is littered with craters and boulders that threaten safe landings.

How long would it take to drive to the Moon at 100 mph?

Moon Travel Time In a Car If you travel at typical highway speed, let’s say 60 mph, you could get to the moon in under 6 months. Of course, you’re the only one on this highway, so maybe you want to increase your speed a bit and have some fun at 100 mph. At that speed, you could get there in just over 3 months.

How long did it take to get to the Moon in 1967?

Apollo 11

SATCAT no.	CSM: 4039 LM: 4041
Mission duration	8 days, 3 hours, 18 minutes, 35 seconds
Spacecraft properties
Spacecraft	Apollo CSM-107 Apollo LM-5
Manufacturer	CSM: North American Rockwell LM: Grumman

Do you age faster on the Moon?

Biological reactions depend on the kinetic energy of molecules. If gravity is less on the moon this will increase the inherent kinetic energy of molecules due to a lesser effect of pull or gravity on the molecules which will speed up biochemical reactions and aging. So the people on the moon will see each age faster.

How long is a flight to Mars?

Cruise. The cruise phase begins after the spacecraft separates from the rocket, soon after launch. The spacecraft departs Earth at a speed of about 24,600 mph (about 39,600 kph). The trip to Mars will take about seven months and about 300 million miles (480 million kilometers).

Why is it 13 minutes on the Moon?

Thirteen minutes is the time it took the gold-wrapped, four-legged Lunar Module to reach the moon surface after separation from the command module, which remained in orbit around the moon. The BBC podcast 13 minutes to the Moon tells the story of how incredible the moon landing was in fact.

How cold is space?

Space is very, very cold. The baseline temperature of outer space is 2.7 kelvins (opens in new tab) — minus 454.81 degrees Fahrenheit, or minus 270.45 degrees Celsius — meaning it is barely above absolute zero, the point at which molecular motion stops.

How much do astronauts get paid?

Astronauts who work for civilian agencies like NASA earn a base salary of $104,898 per year. However, their salaries can increase to $161,141 per year. Furthermore, SpaceX founder Elon Musk said that he would be willing to pay his astronauts up to $500,000 for a trip to Mars.

Can you survive in space for 30 seconds?

Your blood holds enough oxygen for about 15 seconds of brain activity. After that you’d black out, with complete brain death following within three minutes. But if you were rescued in the first 30 seconds, you’d probably have nothing worse than ‘love bite’-type bruises over all your skin.

How long did it take to get back to Earth from the moon in 1969?

Apollo 11

Mission duration	8 days, 3 hours, 18 minutes, 35 seconds
Spacecraft properties
Spacecraft	Apollo CSM-107 Apollo LM-5
Manufacturer	CSM: North American Rockwell LM: Grumman
Launch mass	96,785 pounds (43,901 kg)

How far away was the moon 1 billion years ago?

At the time of formation it was about 4 Earth-radii distant—that is, it was orbiting about 15,000–20,000 miles away, as opposed to the current average distance of 238,000 miles. (The numbers are approximate because they are based on models that contain a lot of uncertainties.)

How far away was the moon 2 billion years ago?

We then used this precession signal to calculate the distance between the Earth and the moon 2.46 billion years ago (opens in new tab). We found that the moon was around 37,280 miles (60,000 kilometres) closer to the Earth then (that distance is about 1.5 times the circumference of Earth).

How many years would it take for the moon to crash into the Earth?

Long answer: The Moon is in a stable orbit around Earth. There is no chance that it could just change its orbit and crash into Earth without something else really massive coming along and changing the situation. The Moon is actually moving away from Earth at the rate of a few centimetres per year.