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Convert Earth's equatorial radius to astronomical unit

Convert Earth's equatorial radius to astronomical unit with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.

Earth's equatorial radius to astronomical unit

Earth's equatorial radius to astronomical unit

astronomical unit

Quick answer

1 Earth's equatorial radius = 0.0000426353662023 astronomical unit.

Formula

astronomical unit = Earth's equatorial radius × 0.00004263536620233270670356536271

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 Earth's equatorial radius to astronomical unit

  • Enter a value in Earth's equatorial radius.
  • The conversion is linear, so each Earth's equatorial radius is worth 0.00004263536620233270670356536271 astronomical unit.
  • Round the displayed astronomical unit value only when needed.

About these units

Earth's equatorial radius is a unit used in length conversions. Length measures distance or linear extent. astronomical unit is a unit used in length conversions. Length measures distance or linear extent. Its recorded symbol is AU, UA.

Explore related conversions

Earth's equatorial radius to astronomical unit conversion table

Earth's equatorial radiusastronomical unit
0 Earth's equatorial radius0e-32 astronomical unit
1 Earth's equatorial radius0.0000426353662023 astronomical unit
5 Earth's equatorial radius0.000213176831012 astronomical unit
10 Earth's equatorial radius0.000426353662023 astronomical unit
25 Earth's equatorial radius0.00106588415506 astronomical unit
100 Earth's equatorial radius0.00426353662023 astronomical unit

Frequently asked questions

How do I convert from Earth's equatorial radius to astronomical unit?

The conversion is linear, so each Earth's equatorial radius is worth 0.00004263536620233270670356536271 astronomical unit.

What formula does CalculatorHQ use for Earth's equatorial radius to astronomical unit?

astronomical unit = Earth's equatorial radius × 0.00004263536620233270670356536271

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 astronomical unit back to Earth's equatorial radius?

Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.