-- the Astronomical Unit
-- the Light Year
-- the Parsec
-- the Magnitude
no the measure it in AU'S =ASTRONOMICAL UNITS
You use math in astronomy to measure the amount of astronomical units(150,000,000 km). Such as, the Earth is 1.5 astronomical units away from the sun.
Light year or astronomical units
Mercury--0.387 astronomical units Venus--0.723 astronomical units Earth--1.0 astronomical units Mars--1.524 astronomical units Jupiter--5.203 astronomical units Saturn--9.529 astronomical units Uranus--19.19 astronomical units Neptune--30.06 astronomical units Pluto--39.53 astronomical units Please note that these are all mean distances, and the actual distance will vary as to the location of the specific planet in its specific orbit.
Units such as light years and astronomical units are useful because they can be used to measure very large distances without yielding extremely large numbers.
Yes.
Astronomical units, light years, parsecs, and astronomical units are commonly used to measure distances in space. Other units include solar radii, astronomical units, and light years to measure sizes and distances of objects in space.
29 astronomical units = 4,338,338,250 kilometers.
4 astronomical units = 371,822,485 miles
1.93 astronomical units is 288,723,890 kilometers.
38 astronomical units is about 5,684,719,086 kilometers.
0.82 astronomical units is 122,670,254 kilometers.