How many astronomical unit in 1 thou?
The answer is 1.6978851291583E-16.

We assume you are converting between **astronomical unit** and **thou**.

You can view more details on each measurement unit:

astronomical unit or
thou

The SI base unit for **length** is the metre.

1 metre is equal to 6.6845871226706E-12 astronomical unit, or 39370.078740157 thou.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between astronomical units and thou.

Type in your own numbers in the form to convert the units!

1 astronomical unit to thou = 5.8896799484646E+15 thou

2 astronomical unit to thou = 1.1779359896929E+16 thou

3 astronomical unit to thou = 1.7669039845394E+16 thou

4 astronomical unit to thou = 2.3558719793858E+16 thou

5 astronomical unit to thou = 2.9448399742323E+16 thou

6 astronomical unit to thou = 3.5338079690787E+16 thou

7 astronomical unit to thou = 4.1227759639252E+16 thou

8 astronomical unit to thou = 4.7117439587717E+16 thou

9 astronomical unit to thou = 5.3007119536181E+16 thou

10 astronomical unit to thou = 5.8896799484646E+16 thou

You can do the reverse unit conversion from thou to astronomical unit, or enter any two units below:

astronomical unit to shaku

astronomical unit to fathom

astronomical unit to royal foot

astronomical unit to zeptometer

astronomical unit to quadrant

astronomical unit to centimetro

astronomical unit to roede

astronomical unit to decimeter

astronomical unit to light-day

astronomical unit to decameter

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 ± 30 metres (about 150 million kilometres or 93 million miles).

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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