Light years are very long, 5 874 589 924 200 miles, so are used when considering very large distances. These are almost invariably astronomical, so we'd use them to measure how far away a star or a galaxy were.
A light year is a measure of distance not time. A light year is the distance light travels in one year. So for light to travel 6,300 light years, would take 6,300 years
All three measure distance.
It really depends on your speed. If you were traveling at the speed of light, it would take 600 years. 600 light years equals 3,527,175,223,910,165 miles. So divide that by the speed you would be traveling to get the length of time it would take you.
Light-year is a physical measurement related to Universe Issues, and it comprises huge distances across the Universe. People's years is a measurement related to the lifespan, not only for humans but also for all living creatures. The difference is that People years is a measure only related to life, while light-years is not. The point is that a light year is a measure of distance NOT time. It does get people confused sometimes. It's how far light goes in a year.
A light year is the distance that light travels in one year, which is about 9.46 trillion kilometers or 5.88 trillion miles. It is commonly used to measure vast distances in space due to the immense speed of light.
Light years
No, 'years' is a measure of time and 'light years' is a measure of distance.
To measure the distance of stars you have to measure by light years.
Light years are typically used to measure vast astronomical distances, such as the distance between stars or galaxies. For instance, the nearest star system, Alpha Centauri, is about 4.37 light years away from Earth. Additionally, light years can be used to express the distances to celestial objects like nebulae or quasars, helping astronomers convey the immense scales of the universe in a comprehensible way.
it would have to be fractional the sun is not far enough
Light Years.
Light years measure distance in astronomy. It is the distance that light travels in one year, which is about 9.46 trillion kilometers.
Light years aren't the best, since it is only about 0.000624 light years away. Saying that the distance is 39 AU would be better. On the other hand, it's a much better unit than saying the distance is 3,229,510,630,000 fathoms.
If you are asking how long it would take to travel the distance of 123.23 light years, then that would depend on how fast you are traveling. Because a light year is a measure of distance not time.
A light year is a measure of distance not time. A light year is the distance light travels in one year. So for light to travel 6,300 light years, would take 6,300 years
Zero. Light years are a measure of distance, not time.
Light years is a measure of distance, not of time; it is the distance that light travels in one year.