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A parsec (symbol: pc) is a unit of length used to measure large distances to objects outside our Solar System. One parsec is the distance at which one astronomical unit sub ..more definition+
The Bohr radius (a0 or rBohr) is a physical constant, approximately equal to the most probable distance between the proton and electron in a hydrogen atom in its ground state. It is named after Niels Bohr, due to its role in the Bohr model of an atom. Its value is 5.2917721067×10^−11 m.
In relation to the base unit of [length] => (meters), 1 Parsecs (pc) is equal to 3.0856775814914E+16 meters, while 1 Bohr Radius (Bohr) = 5.29177E-11 meters.| 85400 Parsecs | to common length units |
|---|---|
| 85400 pc | = 2.6351686545936E+21 meters (m) |
| 85400 pc | = 2.6351686545936E+18 kilometers (km) |
| 85400 pc | = 2.6351686545936E+23 centimeters (cm) |
| 85400 pc | = 8.6455664520788E+21 feet (ft) |
| 85400 pc | = 1.0374679742495E+23 inches (in) |
| 85400 pc | = 2.8818554840263E+21 yards (yd) |
| 85400 pc | = 1.6374178886513E+18 miles (mi) |
| 85400 pc | = 278529.61152031 light years (ly) |
| 85400 pc | = 9.9596938075594E+24 pixels (PX) |
| 85400 pc | = 1.646980409121E+56 planck length (pl) |