The result of your conversion between Yard and square astronomical unit appears here
To convert between Yard and Square Astronomical Unit you have to do the following:
First divide ((0.003785411784/231)*1728)*27 / 2.2379523E+22 = 0.
Then multiply the amount of Yard you want to convert to Square Astronomical Unit, use the chart below to guide you.
Symbol: yds
No description
Symbol: au2
No description