The top of the balance sheet has three items: (1) the legal name of the entity; (2) the title (i.e., balance sheet or statement of financial position); and (3) the date of the statement. Importantly, the financial position presented is always for the entity itself, not its owners.
The astronomical unit (AU or au or a.u. or sometimes ua) is a unit of length. It is approximately equal to the mean distance between the Earth and Sun. The currently accepted value of the AU is 149 597 870 691 Â± 30 metres (about 150 million kilometres or 93 million miles).
That distance - the length from the Earth's center to the Sun's center - is known as an astronomical unit or AU. One AU is one trip from the center of the Earth to the center of the Sun. Astronomers took (and still take) advantage of this distance to help them measure how far away stars are from the Earth.