21 Light Years to AU
Convert 21 light years (ly) to au (AU) with formulas and conversion tables.
ly
AU
21 light years (ly) = 1328062.61877 au (AU)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 light year = 63241.0770843 au
2Multiply the value by the conversion factor:
21 × 63241.0770843 = 1328062.61877
3Result:
21 light years (ly) = 1328062.61877 au (AU)
Light Years to AU Conversion Table
| Light Years | AU |
|---|---|
| 1 ly | 63241.1 AU |
| 2 ly | 126482 AU |
| 5 ly | 316205 AU |
| 10 ly | 632411 AU |
| 20 ly | 1.26482e6 AU |
| 21 ly | 1.32806e6 AU |
| 50 ly | 3.16205e6 AU |
| 100 ly | 6.32411e6 AU |
21 Light Years in Other Units
| Unit | 21 ly = |
|---|---|
| Light Years to Meters | 1.98675339924e17 m |
| Light Years to Kilometers | 1.98675339924e14 km |
| Light Years to AU | 1328062.61877 AU |
| Light Years to Parsecs | 6.4386292695 pc |
| Light Years to Kiloparsecs | 0.0064386292695 kpc |
| Light Years to Megaparsecs | 6.4386292695e-6 Mpc |
| Light Years to Light Seconds | 662709600 ls |
| Light Years to Light Minutes | 11045160 lm |
| Light Years to Miles | 1.23451132837e14 mi |