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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 Light Hours (lh) is equal to 1079000000000 meters, while 1 Bohr Radius (Bohr) = 5.29177E-11 meters.| 9100 Light Hours | to common length units |
|---|---|
| 9100 lh | = 9818900000000000 meters (m) |
| 9100 lh | = 9818900000000 kilometers (km) |
| 9100 lh | = 9.8189E+17 centimeters (cm) |
| 9100 lh | = 3.2214238845144E+16 feet (ft) |
| 9100 lh | = 3.8657086614173E+17 inches (in) |
| 9100 lh | = 1.0738079615048E+16 yards (yd) |
| 9100 lh | = 6101181599459.2 miles (mi) |
| 9100 lh | = 1.0378289821372 light years (ly) |
| 9100 lh | = 3.7110807824984E+19 pixels (PX) |
| 9100 lh | = 6.1368125E+50 planck length (pl) |