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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.| 5100 Astronomical Unit | to common length units |
|---|---|
| 5100 au | = 762949140570000 meters (m) |
| 5100 au | = 762949140570 kilometers (km) |
| 5100 au | = 7.6294914057E+16 centimeters (cm) |
| 5100 au | = 2.503113978248E+15 feet (ft) |
| 5100 au | = 3.0037367738976E+16 inches (in) |
| 5100 au | = 8.3437132608268E+14 yards (yd) |
| 5100 au | = 474074617092.43 miles (mi) |
| 5100 au | = 0.080641490388965 light years (ly) |
| 5100 au | = 2.8835876662284E+18 pixels (PX) |
| 5100 au | = 4.7684321285625E+49 planck length (pl) |