tier_1 conversion
Convert astronomical unit to angstrom
Convert astronomical unit to angstrom with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
astronomical unit to angstrom
astronomical unit to angstrom
Quick answer
1 astronomical unit = 1.49597870691E21 angstrom.
Formula
angstrom = astronomical unit × 1495978706910000000000.000000
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert astronomical unit to angstrom
- Enter a value in astronomical unit.
- Scale the source number by 1495978706910000000000.000000 to express the same quantity in angstrom.
- Round the displayed angstrom value only when needed.
About these units
astronomical unit is a unit used in length conversions. Length measures distance or linear extent. Its recorded symbol is AU, UA. angstrom is a unit used in length conversions. Length measures distance or linear extent. Its recorded symbol is A.
Explore related conversions
astronomical unit to angstrom conversion table
| astronomical unit | angstrom |
|---|---|
| 0 astronomical unit | 0.000000 angstrom |
| 1 astronomical unit | 1.49597870691e+21 angstrom |
| 5 astronomical unit | 7.47989353455e+21 angstrom |
| 10 astronomical unit | 1.49597870691e+22 angstrom |
| 25 astronomical unit | 3.73994676728e+22 angstrom |
| 100 astronomical unit | 1.49597870691e+23 angstrom |
Frequently asked questions
How do I convert from astronomical unit to angstrom?
Scale the source number by 1495978706910000000000.000000 to express the same quantity in angstrom.
What formula does CalculatorHQ use for astronomical unit to angstrom?
angstrom = astronomical unit × 1495978706910000000000.000000
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert angstrom back to astronomical unit?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.