Astronomical Unit to Micrometer Converter

Astronomical Unit (au)

Micrometer (µm)

1 au = 149597870700000000.00 µm

FORMULA

1 au = 149597870700000000.00 µm

CONVERSION TABLE

Astronomical Unit (au)	Micrometer (µm)
1 au	149,597,870,700,000,000 µm
5 au	747,989,353,500,000,000 µm
10 au	1,495,978,707,000,000,000 µm
25 au	3,739,946,767,500,000,000 µm
50 au	7,479,893,535,000,000,000 µm
100 au	14,959,787,070,000,000,000 µm
250 au	37,399,467,675,000,000,000 µm
500 au	74,798,935,350,000,000,000 µm
1,000 au	149,597,870,700,000,000,000 µm

Micrometer to Astronomical Unit

COMMON VALUES

1 au

= 149,597,870,700,000,000 µm

2 au

= 299,195,741,400,000,000 µm

3 au

= 448,793,612,100,000,000 µm

4 au

= 598,391,482,800,000,000 µm

5 au

= 747,989,353,500,000,000 µm

6 au

= 897,587,224,200,000,000 µm

7 au

= 1,047,185,094,900,000,000 µm

8 au

= 1,196,782,965,600,000,000 µm

9 au

= 1,346,380,836,300,000,000 µm

10 au

= 1,495,978,707,000,000,000 µm

12 au

= 1,795,174,448,400,000,000 µm

15 au

= 2,243,968,060,500,000,000 µm

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About Astronomical Unit (au)

Originally based on Earth's mean distance from the Sun, the astronomical unit (AU) was fixed in 2012 at exactly 149,597,870,700 meters. Planetary scientists use AUs to express distances within the solar system: Mars orbits at about 1.52 AU, Jupiter at 5.2 AU, and the outer edge of the Kuiper Belt at roughly 50 AU.

About Micrometer (µm)

One millionth of a meter, the micrometer (or micron) is essential in semiconductor manufacturing, biology, and materials science. Human red blood cells measure about 7 micrometers across, and chip fabrication processes are named by their transistor gate length in micrometers or nanometers.

How to Convert Astronomical Unit to Micrometer

The conversion formula is: 1 au = 149597870700000000.00 µm. To convert from Astronomical Unit (au) to Micrometer (µm), use the formula above or the interactive converter at the top of this page.

FAQ

How many Micrometer in 1 Astronomical Unit?

1 Astronomical Unit (au) equals 149597870700000000.00 Micrometer (µm).

How to convert Astronomical Unit to Micrometer?

Multiply the Astronomical Unit value by 149597870700000000.00 to get the equivalent in Micrometer. Formula: 1 au = 149597870700000000.00 µm

What is the formula for Astronomical Unit to Micrometer conversion?