How many exarood in 1 square astronomical unit? The answer is 22.120402394313. We assume you are converting between exarood and square astronomical unit. You can view more details on each measurement unit: exarood or square astronomical unit The SI derived unit for area is the square meter. 1 square meter is equal to 9.8842153133973E-22 exarood, or 4.4683704831421E-23 square astronomical unit. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between exarood and square astronomical units. Type in your own numbers in the form to convert the units!
1 exarood to square astronomical unit = 0.04521 square astronomical unit
10 exarood to square astronomical unit = 0.45207 square astronomical unit
20 exarood to square astronomical unit = 0.90414 square astronomical unit
30 exarood to square astronomical unit = 1.35621 square astronomical unit
40 exarood to square astronomical unit = 1.80829 square astronomical unit
50 exarood to square astronomical unit = 2.26036 square astronomical unit
100 exarood to square astronomical unit = 4.52071 square astronomical unit
200 exarood to square astronomical unit = 9.04143 square astronomical unit
You can do the reverse unit conversion from square astronomical unit to exarood, or enter any two units below:
The SI prefix "exa" represents a factor of 1018, or in exponential notation, 1E18.
So 1 exarood = 1018 .
The definition of a rood is as follows:
old unit of land area equal to roughly 1/4 acre
A square astronomical unit is defined as the area of a square with sides one astronomical unit in length.
The definition of a astronomical unit is as follows:
The astronomical unit (AU or au or a.u. or sometimes ua) is a unit of length defined to be exactly equal to 149,597,870,700 metres. Historically, the astronomical unit was conceived as the average Earth-Sun distance (the average of Earth's aphelion and perihelion), before its modern redefinition.
The symbol "ua" is recommended by the Bureau International des Poids et Mesures, but in the United States and other anglophone countries the reverse usage is more common. The International Astronomical Union recommends "au" and international standard ISO 31-1 uses "AU".
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