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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+
In relation to the base unit of [length] => (meters), 1 Astronomical Unit (au) is equal to 149597870700 meters, while 1 Bicrons (μμ) = 1.0E-12 meters.| 9811000000000 Astronomical Unit | to common length units |
|---|---|
| 9811000000000 au | = 1.4677047094377E+24 meters (m) |
| 9811000000000 au | = 1.4677047094377E+21 kilometers (km) |
| 9811000000000 au | = 1.4677047094377E+26 centimeters (cm) |
| 9811000000000 au | = 4.8153041648219E+24 feet (ft) |
| 9811000000000 au | = 5.7783649977862E+25 inches (in) |
| 9811000000000 au | = 1.605101388274E+24 yards (yd) |
| 9811000000000 au | = 9.1198942515565E+20 miles (mi) |
| 9811000000000 au | = 155132090.62865 light years (ly) |
| 9811000000000 au | = 5.5472310967385E+27 pixels (PX) |
| 9811000000000 au | = 9.1731544339856E+58 planck length (pl) |