Convert fathom to parsec
Please provide values below to convert fathom [fath] to parsec [pc], or Convert parsec to fathom.
How to Convert Fathom to Parsec
1 fath = 5.92673716494183e-17 pc
Example: convert 15 fath to pc:
15 fath = 15 × 5.92673716494183e-17 pc = 8.89010574741275e-16 pc
Fathom to Parsec Conversion Table
| fathom | parsec |
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Fathom
A fathom is a unit of length equal to 6 feet, used especially for measuring the depth of water.
History/Origin
The term "fathom" comes from the Old English word "fæthm," meaning "outstretched arms," as the distance was originally the span of a man's outstretched arms.
Current Use
The fathom is still used in nautical applications, especially in the United States, to measure water depth. It is also used in commercial fishing to measure the length of lines.
Parsec
A parsec is a unit of length used to measure the large distances to astronomical objects outside the Solar System, approximately equal to 3.26 light-years. It is the distance at which one astronomical unit subtends an angle of one arcsecond.
History/Origin
The term "parsec" is a portmanteau of "parallax" and "second," coined by British astronomer Herbert Hall Turner in 1913.
Current Use
The parsec is the preferred unit of distance in astronomy and astrophysics for expressing the distances to stars and galaxies.