Convert astronomical unit to Russian archin
Please provide values below to convert astronomical unit [AU, UA] to Russian archin [archin], or Convert Russian archin to astronomical unit.
How to Convert Astronomical Unit to Russian Archin
1 AU, UA = 210345712457.818 archin
Example: convert 15 AU, UA to archin:
15 AU, UA = 15 × 210345712457.818 archin = 3155185686867.27 archin
Astronomical Unit to Russian Archin Conversion Table
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Astronomical Unit
The astronomical unit is a unit of length, now defined as exactly 149,597,870,700 meters. It is approximately the average distance between the Earth and the Sun.
History/Origin
Historically, the astronomical unit was the mean Earth-Sun distance. In 2012, the International Astronomical Union (IAU) redefined it as a fixed constant.
Current Use
The astronomical unit is used primarily for measuring distances within the Solar System or around other stars.
Russian Archin
The Russian archin is an obsolete Russian unit of length, equal to about 28 inches or 71.12 centimeters.
History/Origin
The archin was a common unit of measurement in Russia before the adoption of the metric system.
Current Use
The archin is no longer in use.