the distance from earth to mars
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What Is the Distance Between Earth and Mars? Earth is on the inside track, and so it gets around more quickly. Sometimes it’s close to Mars, when it’s making a pass, and other times it’s far away, at the other side of the track. The minimum distance from the Earth to Mars is about 54.6 million kilometers. The farthest apart they can be is about 401 million km. The average distance is about 225 million km. SpaceKids on SPACE.com provides simple, straightforward answers to really big cosmic questions.
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- 1 Distance from Sun: Mars is the fourth planet from the sun at a distance of about 228 million km (142 million miles) or 1.52 AU. 2  Diameter: 6,787 km, (4,217 miles). 3  Length of Year (Orbit): 687 Earth days. 4  Length of day: 24 hours 37 minutes.
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Chariot of Terror At 9.9 miles (11 km) in length, it is little more than a pockmarked chunk of rock in orbit around the red planet. At a distance of 14,573 miles (23,460 km), Deimos is more than twice as far from Mars than Phobos. It appears as little more than a moderately bright spot in the Martian sky.
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How far away is earth from mars in light minutes? The distance from Mars to Earth ranges from approximately 54.6 million to 401 million km from Earth, (34 million to 250 million miles). As both planets orbit the sun in an e … lliptical orbit, they can be sort of close and then, at a later time, they can be distant from one another.
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Mars Close Approach In 2016, Mars will appear brightest from May 18-June 3. Its closest approach to Earth is May 30. That is the point in Mars' orbit when it comes closest to Earth. Mars will be at a distance of 46.8 million miles (75.3 million kilometers). Mars reaches its highest point around midnight -- about 35 degrees above the southern horizon, or one third of the distance between the horizon and overhead.
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How far away is earth from mars in light minutes? Mars is roughly 1.5 Astronomical Units (AU) from the Sun (1 AU is the distance from the Sun to the Earth). In ball park estimates, it takes 8 minutes for light to travel 1 AU. So when Mars is at the closest to Earth at 0.5 AU, Mars is 4 light minutes from Earth.
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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.
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- In order to calculate the time of travel with this speed from Earth to Mars, we need to know the distance. When the Mars and the Earth are at the opposite sides of the Sun, the distance is the largest: approximately: 378 million km. The time needed for an electromagnetic wave to cover this distance is approximately: 21 minute. The closest distance between Mars and Earth is 78 million km, the time in this case is: 4.3 min.
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How far is Mars from the Sun? When at its the nearest, it is approximately 206,669,000 km / 128.4 million miles or 1.381497 AU* from the Sun. This makes the mean distance of Mars from the Sun in the course of one complete revolution 227,939,100 km / 141.6 million miles or 1.523679 AU. * 1 AU (Astronomical Unit) is equivalent to the Earth's mean distance from the Sun. 227,936,640 km.
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- Dig a trench from the main water line to the valve box location, as indicated on your plan. At the end, dig a hole about 18 inches deep and 2 to 3 feet long. Line the hole with 2 inches of gravel, then set the valve box into it. The box lid should be flush with the grass.
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Time delay between Mars and Earth Mars is so far away in fact that it takes radio signals quite a long time to get from the spacecraft back to Earth. During Curiosity EDL, this delay will be 13 minutes, 48 seconds, about mid-way between the minimum delay of around 4 minutes and the maximum of around 24 minutes.
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- The speed of electromagnetic waves in vacuum, is 300000km/sec (approximately). In order to calculate the time of travel with this speed from Earth to Mars, we need to know the distance. When the Mars and the Earth are at the opposite sides of the Sun, the distance is the largest: approximately: 378 million km. The time needed for an electromagnetic wave to cover this distance is approximately: 21 minute. The closest distance between Mars and Earth is 78 million km, the time in this case is: 4.3 min. So the time of travel between Earth and Mars is between 4.3 minutes and 21 minutes, depending on the actual distance between the two planets.
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How many kilometers is between Earth and Mars when Mars is its closest to Earth? Mars is pretty close to Earth about every 26 months, at opposition, when the Sun and Mars are on pretty much opposite sides of the Earth. In 2003, the Mars Opposition oc…curred on August 27th, and was the closest that Mars been to Earth in the last 60,000 years.
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What Is The Distance To Mars? So, if an engineer wants to take a picture of a rock on Mars, it'll take about 8 minutes to see the results of that command. But when Mars is at its most distant point, that round trip takes much longer. A signal from Earth takes 20 minutes to reach Mars, and then 20 minutes back. The first person to ever calculate the distance to Mars was the astronomer Giovanni Cassini, famous for his observations of Saturn.
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What is the distance from Mars to Earth? How is this calculated? Now you know distance between Earth and Sun,as well as Mars and Sun. So distance between Earth and Mars can be easily obtained by simple subtraction. On average we are 225 million kms apart. 54 million kms on closest, 401 million km on farthest .
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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 fr … om about 58 million kilometers to more than 400 million kilometers. The distance is at least 36 million miles (58 million km).
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What Is the Distance Between Mercury and Venus? At times, the Earth is actually closer to Venus than Mercury. Beyond Earth's orbit, the distance between planets increases dramatically. Mars is almost 49 million miles from Earth, Jupiter is another 338 million miles from Mars and Saturn another 400 million miles beyond that. At the far reaches of the solar system, the sun just appears to be a particularly bright star.
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Distance & Displacement The mean distance from the Earth to the sun is called an astronomical unit: approximately 1.5 × 1011 m. The distance from the sun to Mars is 1.5 AU; from the sun to Jupiter, 5.2 AU; and from the sun to Pluto, 40 AU.
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- First the short answer. Mars has an average distance from the Sun that is about 1.5 times that of the Earth's average distance from the Sun. This means that when Earth and Mars are closest to each other, the distance would be about 1.5 - 1.0 =0.5 times the average distance of Earth from the Sun. When Earth and Mars are on opposite sides of the Sun, the distance between would be about 1.5 + 1.0 = 2.5 times the average distance of the Earth from the Sun.
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- The average distance is approximately 225 million km ( or 1.50403 AU). The Earth has a shorter orbital period than Mars, it passes in between Mars and the Sun approximately every 780 days, or 2 years and 50 days. At that time , Mars is seen in the opposite direction from the Sun, at opposition. The time interval between Mars’ opposition and its least distance to Earth can be as large as 8 and a half days. In 2001, for example, opposition took place on June 13 but least distance was on June 21. Each opposition is followed by a very similar one 79 years later.
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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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How long does it take for a signal from Earth to reach Mars? The speed of light. Light travels at approximately 186,282 miles per second (299,792 km per second). Therefore, a light shining from the surface of Mars would take the following amount of time to reach Earth (or vice versa): 1  Closest approach: 182 seconds, or just over 3 minutes. 2  Farthest approach: 1,342 seconds, or just over 22 minutes.
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- The  closest the moon can get to Earth is 225,622 miles. The farthest it  can get is 252,088 miles. The closes…t possible distance from Earth  to Mars is 33.9 million miles. Therefore the Earth is always much  closer to the moon than Mars, no matter where they are in orbit.
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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 Far is Mars from Earth? But here’s the thing, this is just theoretical, since the two planets haven’t been this close to one another in recorded history. The last known closest approach was back in 2003, when Earth and Mars were only 56 million km (or 33.9 million miles) apart. And this was the closest they’d been in 50,000 years.
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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? Mars varies in its distance from the earth because neither planet moves at the same speed, and neither moves in an orbit that is exactly circular. The distance between the planets varies from 33,900,000 to 249,400,000 miles, quite a difference. The time required to reach Mars would depend, of course, on the speed of the rocket. Taking 17,000 mph as a not unreasonable average speed, the minimum time would be 33,900,000 / 17,000 = 1,994 hours = 83 days.