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One light-year is the distance light travels in one year, which is about 5.88 trillion miles. Light doesn't orbit the Earth, but if you're asking how long it takes light to travel around the Earth's circumference once, at the speed of light (about 186,282 miles per second), it would take only about 0.13 seconds.
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How many light years does it take to travel two and half earth years?
One light year is the distance that light travels in one year, which is approximately 5.88 trillion miles. Therefore, to travel a distance equivalent to 2.5 Earth years, you would need to travel about 2.5 light years, which is roughly 14.7 trillion miles.
How much time does it take 2 billion light years light to travel to Earth?
2 billion years.
Which planet has the shorter travel time in light-years from Earth Jupiter or Venus?
Venus is about 2.32 light minutes from Earth, Jupiter is about 35 light minutes from Earth.
Which planet has the shorter travel time in light years from earth Jupiter or venus?
Venus has a shorter travel time in light years from Earth compared to Jupiter. The distance between Earth and Venus can range from about 0.28 to 0.69 light minutes, while the distance to Jupiter ranges from about 32 to 53 light minutes.
What is the travel time of the earth around the sun in years?
One year.
How long would it take to travel at the speed of light from Earth to Aldebaran?
It would take approximately 65 years to travel at the speed of light from Earth to Aldebaran, which is about 65 light-years away. However, currently, we do not have the technology to travel at the speed of light.
How long would it take for a signal to travel from a star located 100 light years away to reach Earth in Earth years?
It would take 100 Earth years for a signal to travel from a star located 100 light years away to reach Earth.
How long does it take for light to travel from alpha cenauri to earth?
4.25 years, because it is 4.25 light years away.
How much time does it take 2 billion light years light to travel to Earth?
2 billion years.
How many light years does it take to travel two and half earth years?
One light year is the distance that light travels in one year, which is approximately 5.88 trillion miles. Therefore, to travel a distance equivalent to 2.5 Earth years, you would need to travel about 2.5 light years, which is roughly 14.7 trillion miles.
How long would it take for a signal to travel from Earth to a star located 100 light years away?
It would take 100 years for a signal to travel from Earth to a star located 100 light years away.
Which planet has the shorter travel time in light-years from Earth Jupiter or Venus?
Venus is about 2.32 light minutes from Earth, Jupiter is about 35 light minutes from Earth.
How do you convert 3 earth years into light years?
you cant light years refer to the distance light can travel in 1 year 1 Light Year = 5878625373183.61 Miles
What is the travel of the earth around the sun in years?
One year.
How many miles does the earth travel round the sun in one day?
Earth travels about 1.6 million miles around the sun in one day.
How far in kilometers will a star travel if it takes 37 light years to reach earth?
The star won't normally "travel the 37 light-years to Earth". 37 light-years would most likely be the distance from the star to Earth; it takes light from the star 37 years to reach us. Please note that a light-year is a unit of distance; it is NOT a unit of time. To convert from light-years to kilometers, multiply the number of light-years by 9.5 x 1012.
Which planet has the shorter travel time in light years from earth Jupiter or venus?
Venus has a shorter travel time in light years from Earth compared to Jupiter. The distance between Earth and Venus can range from about 0.28 to 0.69 light minutes, while the distance to Jupiter ranges from about 32 to 53 light minutes.
