AU to Planck length
92 unitsResult9.257008e+45
9.257008e+45Planck length
1 AU × 9.257008e+45 = 9.257008e+45 Planck length
Convert Astronomical unit to Planck length (AU to Planck length)
1 astronomical unit = 9.257008e+45 Planck lengths. Convert astronomical units to Planck lengths instantly, with the exact factor, the formula and a reference table of common values.
Formula
Planck lengths = astronomical units × 9.257008e+45
AU to Planck length conversion table
| AU | Planck length |
|---|---|
| 1 AU | 9.257008e+45 Planck length |
| 2 AU | 1.851402e+46 Planck length |
| 3 AU | 2.777102e+46 Planck length |
| 5 AU | 4.628504e+46 Planck length |
| 10 AU | 9.257008e+46 Planck length |
| 20 AU | 1.851402e+47 Planck length |
| 50 AU | 4.628504e+47 Planck length |
| 100 AU | 9.257008e+47 Planck length |
| 250 AU | 2.314252e+48 Planck length |
| 500 AU | 4.628504e+48 Planck length |
| 1000 AU | 9.257008e+48 Planck length |
What is a astronomical unit?
One astronomical unit is the average distance from the Earth to the Sun, close to 149.6 million kilometers. Sunlight takes about eight minutes and twenty seconds to cross it.
The unit makes the solar system easy to picture. Mars orbits at about 1.5 AU, Jupiter at roughly 5.2 AU, and Neptune at about 30 AU. Beyond the planets, astronomers switch to light years and parsecs.
In writing, the astronomical unit is usually shortened to "AU". One astronomical unit is 149597870700 meters, and that ratio is what every figure on this page is built from.