How many square petametre in 1 square astronomical unit? The answer is 2.2379523E-8. We assume you are converting between square petametre and square astronomical unit. You can view more details on each measurement unit: square petametre or square astronomical unit The SI derived unit for area is the square meter. 1 square meter is equal to 1.0E-30 square petametre, 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 square petameters and square astronomical units. Type in your own numbers in the form to convert the units!
1 square petametre to square astronomical unit = 44683704.83142 square astronomical unit
2 square petametre to square astronomical unit = 89367409.66284 square astronomical unit
3 square petametre to square astronomical unit = 134051114.49426 square astronomical unit
4 square petametre to square astronomical unit = 178734819.32568 square astronomical unit
5 square petametre to square astronomical unit = 223418524.15711 square astronomical unit
6 square petametre to square astronomical unit = 268102228.98853 square astronomical unit
7 square petametre to square astronomical unit = 312785933.81995 square astronomical unit
8 square petametre to square astronomical unit = 357469638.65137 square astronomical unit
9 square petametre to square astronomical unit = 402153343.48279 square astronomical unit
10 square petametre to square astronomical unit = 446837048.31421 square astronomical unit
You can do the reverse unit conversion from square astronomical unit to square petametre, 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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