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The astronomical unit (symbol au, or ua) is a unit of length, roughly the distance from Earth to the Sun. However, that distance varies as Earth orbits the Sun, f ..more definition+
A light-year (abbreviation: ly), sometimes referred to incorrectly as a light year, is a unit of length used informally to express astronomical distances. It is approxi ..more definition+
In relation to the base unit of [length] => (meters), 1 Astronomical Unit (au) is equal to 149597870700 meters, while 1 Light Years (ly) = 9461000000000000 meters.| 853000000 Astronomical Unit | to common length units |
|---|---|
| 853000000 au | = 1.276069837071E+20 meters (m) |
| 853000000 au | = 1.276069837071E+17 kilometers (km) |
| 853000000 au | = 1.276069837071E+22 centimeters (cm) |
| 853000000 au | = 4.1865808302854E+20 feet (ft) |
| 853000000 au | = 5.0238969963425E+21 inches (in) |
| 853000000 au | = 1.3955269434285E+20 yards (yd) |
| 853000000 au | = 7.9291303603891E+16 miles (mi) |
| 853000000 au | = 13487.684568978 light years (ly) |
| 853000000 au | = 4.8229417241035E+23 pixels (PX) |
| 853000000 au | = 7.9754364816938E+54 planck length (pl) |