How far is the Moon from Earth today?
How far is the Moon from Earth today?
How far away is the Moon from the Earth? The average distance between the Earth and the Moon is 384 400 km (238 855 miles).
How long would it take to get to 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.
How long is 1 year on the Moon?
Since each lunation is approximately 291⁄2 days, it is common for the months of a lunar calendar to alternate between 29 and 30 days. Since the period of 12 such lunations, a lunar year, is 354 days, 8 hours, 48 minutes, 34 seconds (354.36707 days), purely lunar calendars are 11 to 12 days shorter than the solar year.
How long would it take to drive to the Moon?
To get to the Moon would take a little longer though, since it’s 400,000km (250,000 miles) away – around 10 times the circumference of the Earth. So it would take as long as driving around the world 10 times – just under six months.
Can Earth survive without the Moon?
Without a moon the tilt of our earth’s axis would vary over time. This could create some very wild weather. Right now, thanks to our moon, our axis stays tilted at twenty-three point five degrees. But without the moon the earth might tilt too far over or hardly tilt at all leading to no seasons or even extreme seasons.
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.
How long would you survive on the Moon?
However, it seems important to have precise measurements confirming that astronauts can spend 6 months on the Moon without exceeding the legally required limits of NASA in case they live in protected bases.
How long is 1 hour in space?
Explanation: The clocks in space tick more slowly than clocks on Earth., HENCE COVERING LESS TIME AS COMPARED TO EARTH IN THE SAME DURATION. One hour on Earth is 0.0026 seconds in space. Thus, upon calculation we find that one hour on Earth is equivalent to seven years in space.
How many seconds would you survive on the Moon?
Short answer: You can stay on the Moon as long as you have a safe place to live, and as long as you keep getting resupplies from Earth. Long answer: The longest anyone has stayed on the Moon so far is 74 hours, 59 minutes, 38 seconds. This was during the Apollo 17 mission in 1972.
How hot is it on the Moon?
Taking the Moon’s Temperature Daytime temperatures near the lunar equator reach a boiling 250 degrees Fahrenheit (120° C, 400 K), while nighttime temperatures get to a chilly -208 degrees Fahrenheit (-130° C, 140 K).
What year will the Moon go away?
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. Now, our Sun is expected to enter its Red Giant phase in about 6 to 7 billion years.
Do you age faster on the Moon?
Scientists have recently observed for the first time that, on an epigenetic level, astronauts age more slowly during long-term simulated space travel than they would have if their feet had been planted on Planet Earth.
Is it possible to go to sun?
The sun’s surface is about 6,000 Kelvin, which is 10,340 degrees Fahrenheit (5,726 degrees Celsius). The sun would melt anything that got near it. But we can send robotic probes toward the sun and even around it.
How much did it cost to go to the Moon?
The United States spent $25.8 billion on Project Apollo between 1960 and 1973, or approximately $257 billion when adjusted for inflation to 2020 dollars.
How much fuel does it take to get to the Moon?
All told, the rocket that achieved one small step for a man and one giant leap for mankind held just under 950,000 gallons of fuel.
What would happen if the Earth stopped spinning for 42 seconds?
If the Earth stopped spinning suddenly, the atmosphere would still be in motion with the Earth’s original 1100 mile per hour rotation speed at the equator. All of the land masses would be scoured clean of anything not attached to bedrock.
How long will there be life on Earth?
Four billion years from now, the increase in Earth’s surface temperature will cause a runaway greenhouse effect, creating conditions more extreme than present-day Venus and heating Earth’s surface enough to melt it. By that point, all life on Earth will be extinct.
What would happen if the moon disappeared for 5 seconds?
It is the pull of the Moon’s gravity on the Earth that holds our planet in place. Without the Moon stabilising our tilt, it is possible that the Earth’s tilt could vary wildly. It would move from no tilt (which means no seasons) to a large tilt (which means extreme weather and even ice ages).
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.
Where is the Moon right now?
The Moon is currently in the constellation of Leo. The current Right Ascension of The Moon is 11h 36m 01s and the Declination is +06° 25′ 17” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]).
How long would it take you to walk to the Moon?
It would take about 9.5 years if you walked 24 7. The Moon is about 250,000 miles away and a human can walk at about 3 MPH (that is 4.8 km per hour), That means it would take 83,333 hours (give or take) to walk to the Moon, and there are 8766 hours in a year, so about 9.5 years.
How far away has the Moon moved?
Looking up at the moon in the night sky, you would never imagine that it is slowly moving away from Earth. But we know otherwise. In 1969, NASA’s Apollo missions installed reflective panels on the moon. These have shown that the moon is currently moving 3.8 cm away from the Earth every year (opens in new tab).
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