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Astronomical Unit to Light-Year
1 AU = 1.58125 × 10⁻⁵ ly
Formula: ly = AU × 1.58125 × 10⁻⁵
Example: 10 AU = 0.000158125 ly
AU to ly table
| Astronomical Unit | Light-Year |
|---|---|
| 1 AU | 1.58125 × 10⁻⁵ ly |
| 2 AU | 3.1625 × 10⁻⁵ ly |
| 5 AU | 7.90625 × 10⁻⁵ ly |
| 10 AU | 0.000158125 ly |
| 20 AU | 0.00031625 ly |
| 25 AU | 0.000395313 ly |
| 50 AU | 0.000790625 ly |
| 100 AU | 0.00158125 ly |
| 250 AU | 0.00395313 ly |
| 500 AU | 0.00790625 ly |
| 1,000 AU | 0.0158125 ly |