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Astronomical unit (AU) to Palm (palm) Online Unit Converter Tool

Result: 

Astronomical unit (AU):

Definition: The astronomical unit, abbreviated as “AU,” is a unit of length used in astronomy to measure distances within the solar system. It represents the average distance from the Earth to the Sun.

History/Origin: The concept of the astronomical unit dates back to ancient times when astronomers observed the motion of celestial bodies. It was formally defined in the 17th century and refined over time.

Current Uses: Astronomical units are essential for describing planetary orbits, asteroid distances, and comet trajectories within the solar system. They provide a convenient scale for measuring celestial distances.

Where to Use: Astronomical units are employed in planetary science, space exploration, and astronomical research. They serve as a fundamental unit for understanding the layout and dynamics of the solar system.

Palm (palm):

Definition: The palm is an informal unit of length traditionally used to measure small dimensions, typically the width of a hand excluding the thumb. It varies depending on the individual’s hand size but is typically around 3 inches or 7.62 centimeters.

History/Origin: The palm has ancient origins, with different cultures using it as a rough approximation for small measurements. It was commonly used in tailoring, carpentry, and everyday tasks requiring quick estimates.

Current Uses: While no longer officially recognized as a unit of measurement, palms are still used informally in some contexts for estimating small dimensions and quantities. They provide a convenient unit for rough measurements and comparisons.

Where to Use: Palms are employed in informal settings such as cooking, crafting, and woodworking. They are particularly useful for estimating the size of small objects or distances based on human anatomy.

Astronomical unit (AU) to Palm (palm) Conversion Table:

Astronomical Unit (AU)

Palm (palm)

1

4.291 × 10¹³

2

8.583 × 10¹³

3

1.287 × 10¹⁴

4

1.716 × 10¹⁴

5

2.145 × 10¹⁴

6

2.574 × 10¹⁴

7

3.003 × 10¹⁴

8

3.433 × 10¹⁴

9

3.862 × 10¹⁴

10

4.291 × 10¹⁴