Astronomical unit to Atmosphere
Convert Astronomical unit to Atmosphere instantly. Free online scientific unit converter with exact formula, conversion table and FAQ.
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Formula
atmosphere = astronomical unit × 1476416.192
astronomical unit = atmosphere × 6.773157902e-07
Conversion table
| 1 AU | 1.47642e+06 atm |
| 5 AU | 7.38208e+06 atm |
| 10 AU | 1.47642e+07 atm |
| 20 AU | 2.95283e+07 atm |
| 50 AU | 7.38208e+07 atm |
| 100 AU | 1.47642e+08 atm |
| 500 AU | 7.38208e+08 atm |
| 1000 AU | 1.47642e+09 atm |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the astronomical unit (AU). An astronomical unit is the mean Earth-Sun distance.
What is the destination unit in this conversion?
The destination unit is the atmosphere (atm). A standard atmosphere is exactly 101,325 pascals.
How do I convert astronomical unit to atmosphere?
Multiply the astronomical unit value by 1476416.192. For example, 10 AU × 1476416.192 = 1.47642e+07 atm.
Is the astronomical unit to atmosphere conversion exact?
Yes. The relationship between these units is a fixed mathematical or SI-defined ratio, so the conversion factor is exact rather than a measured approximation.
Where is this conversion commonly used?
It's used whenever a value expressed in astronomical unit needs to be compared with, or reported in, atmosphere, such as in engineering, scientific, or laboratory calculations.
Can I convert atmosphere back to astronomical unit?
Yes. Multiply the atmosphere value by 6.773157902e-07 to get astronomical unit.
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About this conversion
This page converts astronomical unit (AU) to atmosphere (atm) within the scientific units converter.
An astronomical unit is the mean Earth-Sun distance.
A standard atmosphere is exactly 101,325 pascals.
The formula is atmosphere = astronomical unit × 1476416.192, based on each unit's fixed relationship to the scientific converter's reference units.
The conversion is exact, since it relies on a fixed numerical ratio between the two units rather than a measured or approximate value.
Use the calculator above for instant results, or the table below for common astronomical unit values already converted to atmosphere.