How many light-year in 1 exat'sun? The answer is 3.7840629858081. We assume you are converting between light year and exat'sun. You can view more details on each measurement unit: light-year or exat'sun The SI base unit for length is the metre. 1 metre is equal to 1.0570008340246E-16 light-year, or 2.7932960893855E-17 exat'sun. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between light years and exat'sun. Type in your own numbers in the form to convert the units!
1 light-year to exat'sun = 0.26427 exat'sun
5 light-year to exat'sun = 1.32133 exat'sun
10 light-year to exat'sun = 2.64266 exat'sun
20 light-year to exat'sun = 5.28532 exat'sun
30 light-year to exat'sun = 7.92799 exat'sun
40 light-year to exat'sun = 10.57065 exat'sun
50 light-year to exat'sun = 13.21331 exat'sun
75 light-year to exat'sun = 19.81997 exat'sun
100 light-year to exat'sun = 26.42662 exat'sun
You can do the reverse unit conversion from exat'sun to light-year, or enter any two units below:
A light year, abbreviated ly, is the distance light travels in one year: roughly 9.46 × 1012 kilometres (9.46 petametres, or about 5.88 × 1012 (nearly six trillion) miles). More specifically, a light year is defined as the distance that a photon would travel, in free space and infinitely far away from any gravitational or magnetic fields, in one Julian year (365.25 days of 86400 seconds each).
The SI prefix "exa" represents a factor of 1018, or in exponential notation, 1E18.
So 1 exat'sun = 1018 .
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