Convert a.u. of length [a.u., b] to astronomical unit [AU, UA]
Please provide values below to Convert a.u. of length [a.u., b] to astronomical unit [AU, UA], or vice versa.
What is an Atomic Unit of Length?
The atomic unit of length (bohr radius ≈ 0.529 Å) represents hydrogen atom's electron orbit radius. Used in quantum calculations where 1 a.u. equals the Bohr radius, simplifying equations in atomic physics.
What is an Astronomical Unit?
An astronomical unit (AU) is the average Earth-Sun distance (∼149.6 million km). Primarily used for solar system measurements, such as planetary orbital distances.
a.u. of length [a.u., b] to astronomical unit [AU, UA] Conversion Table
| a.u. of length [a.u., b] | astronomical unit [AU, UA] |
|---|---|
| 0.01 a.u. of length [a.u., b] | 3.53733142406e-24 astronomical unit [AU, UA] |
| 0.1 a.u. of length [a.u., b] | 3.53733142406e-23 astronomical unit [AU, UA] |
| 1 a.u. of length [a.u., b] | 3.53733142406e-22 astronomical unit [AU, UA] |
| 2 a.u. of length [a.u., b] | 7.07466284813e-22 astronomical unit [AU, UA] |
| 3 a.u. of length [a.u., b] | 1.06119942722e-21 astronomical unit [AU, UA] |
| 5 a.u. of length [a.u., b] | 1.76866571203e-21 astronomical unit [AU, UA] |
| 10 a.u. of length [a.u., b] | 3.53733142406e-21 astronomical unit [AU, UA] |
| 20 a.u. of length [a.u., b] | 7.07466284813e-21 astronomical unit [AU, UA] |
| 50 a.u. of length [a.u., b] | 1.76866571203e-20 astronomical unit [AU, UA] |
| 100 a.u. of length [a.u., b] | 3.53733142406e-20 astronomical unit [AU, UA] |
| 1000 a.u. of length [a.u., b] | 3.53733142406e-19 astronomical unit [AU, UA] |
How to Convert a.u. of length [a.u., b] to astronomical unit [AU, UA]
1 a.u. of length [a.u., b] = 3.5373314240629E-22 astronomical unit [AU, UA]
1 astronomical unit [AU, UA] = 2.8269898409785E+21 a.u. of length [a.u., b]
Example: convert 15 a.u. of length [a.u., b] to astronomical unit [AU, UA]:
15 × 3.5373314240629E-22 = 5.3059971360944E-21 astronomical unit [AU, UA]