How many square astronomical unit in 1 millisquare terametre? The answer is 0.044683704831421. We assume you are converting between square astronomical unit and millisquare terametre. You can view more details on each measurement unit: square astronomical unit or millisquare terametre The SI derived unit for area is the square meter. 1 square meter is equal to 4.4683704831421E-23 square astronomical unit, or 1.0E-21 millisquare terametre. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between square astronomical units and millisquare terameters. Type in your own numbers in the form to convert the units!
1 square astronomical unit to millisquare terametre = 22.37952 millisquare terametre
2 square astronomical unit to millisquare terametre = 44.75905 millisquare terametre
3 square astronomical unit to millisquare terametre = 67.13857 millisquare terametre
4 square astronomical unit to millisquare terametre = 89.51809 millisquare terametre
5 square astronomical unit to millisquare terametre = 111.89762 millisquare terametre
6 square astronomical unit to millisquare terametre = 134.27714 millisquare terametre
7 square astronomical unit to millisquare terametre = 156.65666 millisquare terametre
8 square astronomical unit to millisquare terametre = 179.03618 millisquare terametre
9 square astronomical unit to millisquare terametre = 201.41571 millisquare terametre
10 square astronomical unit to millisquare terametre = 223.79523 millisquare terametre
You can do the reverse unit conversion from millisquare terametre to square astronomical unit, or enter any two units below:
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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