A light-year is a measure of distance that a photon of light will travel in one year .
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The distance light travels in a year is called light-year
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A light year is a measure of distance, not time. A light year is
the distance that light will travel in one year. One light second
is 186,000 miles. A light year is a measure of distance, not time.
A light year is the distance that light will travel in one year.
One light second is 186,000 miles.
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A light year is how far light will travel in a vacuum in one
single year(Julian)
The Value of a light year is, 9,460,730,472,580.8Km.