A light year is the distance traveled by light in one year's time (in space). This equates to 5,878,499,810,000 miles or 9,460,528,400,000 kilometers.
It means how far light travels in a year.
Roughly 5,868,700,000,000 miles. (rounded)
Because they are so far away
0.5 Lightyear = 2.93924991 × 1012 miles
Buzz Lightyear
Lightyear is a noun.
a mega lightyear
Buzz Lightyear
Lightyear Capital was created in 2002.
A lightyear is a much larger distance.
Lightyear Capital's population is 20.
Buzz Lightyear