how far from.earth to mars
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General Astronomy/Print version UCSB Science Line. Mars is about 35 million miles from the earth -- and was closer on Aug 27. 2003 than at any time in the last several thousand years. Over two years, the distance varies from about 39 million to about 240 million miles.
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- The total journey time from Earth to Mars takes between 150-300 days depending on the speed of the launch, the alignment of Earth and Mars, and the length of the journey the spacecraft takes to reach its target. It really just depends on how much fuel you’re willing to burn to get there. More fuel, shorter travel time.The History of Going to Mars. The first spacecraft ever to make the journey from Earth to Mars was NASA’s Mariner 4, which launched on November 28, 1964 and arrived at Mars July 14, 1965, successfully taking a series of 21 photographs. Mariner 4’s total flight time was 228 days.ore fuel, shorter travel time. The History of Going to Mars. The first spacecraft ever to make the journey from Earth to Mars was NASA’s Mariner 4, which launched on November 28, 1964 and arrived at Mars July 14, 1965, successfully taking a series of 21 photographs. Mariner 4’s total flight time was 228 days.
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How Far is Mars from Earth? When Earth and Mars are furthest apart. On the opposite end of the scale, Mars and Earth can be 401 million km apart (249 million miles) when they are in opposition and both are at aphelion. The average distance between the two is 225 million km. When Mars is Close, You’re Go For Launch. Mars and Earth reach this closest point to one another approximately every two years. And this is the perfect time to launch a mission to the Red Planet.
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How Far Away is Mars? | Distance to Mars On average, the distance to Mars from Earth is 140 million miles (225 million km). In their race around the sun, Earth on its inside track laps Mars every 26 months. This close approach provides an opportunity — a launch window — to send spacecraft to the red planet.
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Distance From Earth to Mars - How long would it take to get there? If you could walk from Earth to Mars at a brisk rate of 4mph would take about 4000 years! If you had a car and were abiding by the highway speed limits is the UK of 70mph it would take a mere 228 years.
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How Many Light Years Away Is Mars? The maximum distance between Mars and Earth comes when the two planets are on opposite sides of the Sun. At this point, the distance between them is 2.5 astral units. Because light travels at 250,000 kilometers per second, this means that Mars ranges from 4 to as much as 20 light-minutes away. Learn more about Planets
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How Far is Mars from Earth? On the opposite end of the scale, Mars and Earth can be 401 million km apart (249 million miles) when they are in opposition and both are at aphelion. The average distance between the two is 225 million km. When Mars and Earth are at their closest, you have your launch window.
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How Far Away is Mars? | Distance to Mars at its farthest distance aphelion mars is 154 million miles 249 million km from the sun at its closest perihelion mars is 128 million miles 206 million km distant on average the distance to mars from the sun is 141 million miles 228 million kmmars revolves around the sun in 687 earth days which represents a martian yearmeasuring the distancen average the distance to mars from earth is 140 million miles 225 million km in their race around the sun earth on its inside track laps mars every 26 months this close approach provides an opportunity a launch window to send spacecraft to the red planet
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How Long Does it Take to Get to Mars? The journey from Earth to Mars takes about 300 days. Every two years Mars is at its closest point, only 55 million km from Earth, and it's the ideal time to send a spacecraft.Travel time depends on the positions of the planets and how much fuel you're willing to burn.very two years Mars is at its closest point, only 55 million km from Earth, and it's the ideal time to send a spacecraft. Travel time depends on the positions of the planets and how much fuel you're willing to burn.
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Toronto Earth and Mars are rapidly converging. On August 27, 2003 -- the date of closest approach -- the two worlds will be 56 million km apart. That's a long way by Earth standards, but only a short distance on the scale of the solar system. NASA, the European Space Agency and Japan are all sending spacecraft to Mars this year. It's a good time to go.
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How long does it take for a signal from Earth to reach Mars? The average distance between Mars and Earth is 140 million miles. The speed of light is 186,282 miles per second. Signals travel at the speed of light, so the amount of time the signal will take to travel the average distance between the two planets is 12.5 minutes.
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How many miles is the Planet Mars from Earth, how many days does it require for a rocket to reach Mars? The average distance to Mars is about three times the minimum and would take three times as long. Getting there is only part of the problem, braking and landing will also take a long time! The last NASA flight took 7 months for the trip and 6 months to get into orbit. Read some Edgar Rice Burroughs.
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Distance From Earth to Mars - How long would it take to get there? The average distance between the two is 225 million km (140 million miles). We figure that any trip to mars would be undertaken at a point when the two were closest, so we've used that distance to make our calculations!
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- The orbit of Mars is the second most eccentric in the Solar System. Only Mercury’s orbit is more eccentric. At perihelion Mars is 206,655,215 km from the Sun and at aphelion it is 249,232,432 km distant. That is a variation of of just under 42,600,000 km. The average distance from Mars to the Sun (called the semi-major axis) is 228 million km. It takes Mars approximately 687 Earth days to complete on orbit. The orbit of a planet varies in relation to the gravitational influences of the bodies around it, so the eccentricity can change over time.
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General Astronomy/Print version Answer 1: Mars is about 35 million miles from the earth -- and was closer on Aug 27. 2003 than at any time in the last several thousand years. Over two years, the distance varies from about 39 million to about 240 million miles.nswer 1: Mars is about 35 million miles from the earth -- and was closer on Aug 27. 2003 than at any time in the last several thousand years. Over two years, the distance varies from about 39 million to about 240 million miles.
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- submitted 2 years ago by throwaway73028. So I inoculated about 2 days ago and I would like to know about how long it will take for any mycelium to be visible. I really just want to know if I did the sterilization process correctly or if I ended up getting any contamination. 14 comments.
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Distance From Earth to Mars - How long would it take to get there? On the opposite end of the scale, Mars and Earth can be a whopping 401 million km (249 million miles) apart when they are in opposition and both are at aphelion.
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How Far is it to Mars? How Far is it to Mars? How far away is Mars? The exact answer varies, of course, as both it and our planet are constantly moving along their own orbits around the Sun. But on average, Mars is about 225 million km/140 million miles from Earth. Give or take a few. To most people (myself included) those are just numbers.
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10 things to know before you decide to travel to Mars ALSO READ: 1 lakh people apply for a one-way trip to Mars, mission to cost $ 6 bn Here are 10 things you should know before you decide to travel to Mars. 1) Where is Mars? Mars is the fourth planet from the Sun and the second smallest planet in the Solar System. Mars orbits the sun at an average distance of 141 million miles, taking 686.93 Earth days or 1.8807 Earth years to complete a revolution. 2) How much do we know about living conditions on Mars.Is it similar to life on Earth? Well, not really.
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How long does it take to get to Mars from Earth? The actual yearly minimum distance is from 60 to 100 million kilometers. Unmanned probes from Earth can take from 7 months to two years to reach Mars, depending on when they are launched and how fast they can travel. The direct distance can vary from about 58 million kilometers to more than 400 million kilometers.
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How Long Does it Take to Get to Mars? The planet Mars is one of the brightest objects in the night sky, easily visible with the unaided eye as a bright red star. Every two years or so, Mars and Earth reach their closest point, called “opposition”, when Mars can be as close as 55,000,000 km from Earth. And every two years, space agencies take advantage of this orbital alignment to send spacecraft to the Red Planet.
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Willing to leave behind husbands, friends and even their children, meet a few of the 200,000 hopefuls who have put themselves forward for a one-way trip to Mars Journey time to Mars, which is approximately 40 million miles away depending on its position in orbit, would be around 200 days. ‘Going to Mars would make me feel like I am a true Star Trek officer,’ said one applicant, Michael Archavian.
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How many miles is Mars from the Sun? Mars is approximately 141.6 million miles from the Sun. In comparison, the Earth is approximately 92.9 million miles from the Sun. These measurements are averages, because the distances vary due to the elliptical shapes of the planets' orbits.
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- It depends on how far away Mars is at the moment.   Mars varies from 36 million to 250 million miles from Earth, so at the speed of light (186,282 miles per second) it woul…d take between 3.2 and 22.4 minutes for a radio transmission (of a picture, or whatever) to reach Earth from Mars.
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How long does it take to get to Mars from Earth? The proposed NASA manned mission estimates about 200 days to reach Mars and 200 days to return. But one trip would take much longer unless the mission stayed on Mars for a year until the planets were again lined up in relation to their orbits. The actual yearly minimum distance is from 60 to 100 million kilometers. Unmanned probes from Earth can take from 7 months to two years to reach Mars, depending on when they are launched and how fast they can travel. The direct distance can vary from about 58 million kilometers to more than 400 million kilometers.
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How long does it take light to reach Mars from Earth? A light-year is a unit of distance. The distance from Earth to Mars (on average) would be about .00000824 light-years (~78,000,000 kilometers/~48,500,000 miles). However, the … distance between Earth and Mars can vary from 35 million miles to 250 million miles. 2 people found this useful.