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.
3.6 quadrillion miles, or about 620 light years.
10000 light years
Our solar system is estimated to be between 25,000 and 28,000 light years from the centre of our galaxy, the Milkyway.
Eris varies in distance from the sun between about 38 and 98 AU, which works out to 0.0006 and 0.0015 light years. In other words, much less than a light year.
100,00 light years away.
1 parsec is 3.26 light-years. 100 parsecs is 326 light-years. D(ly) = D(pc) x 3.26
A light year is a measure of distance, not time, and so there's no relation between the two in this case. However one statement that can be said is that 50,000 light years is the distance travelled by light in 50,000 human years.
north 2123 light years, west 140 light years and then south 349 kilometers years
About 30,000 light-years from the center.About 30,000 light-years from the center.About 30,000 light-years from the center.About 30,000 light-years from the center.
Light Years.
around 2.16 light years
Stars are not measured in light years. The distance between them is.
in light years
The Earth is 8.3 light-MINUTES(0.0000152207001522070015220700152207 light years) from the Sun.
A light-year is the distance light travels in a year. Distances between stars are given in light-years because it is easier to visualize "10 light-years" (the distance travelled by light in 10 years), than "9.5 x 1213 kilometers".
The distance between stars can be anything from light minutes to billions of light years.
a distance of 1.58 × 10-5 light-years).