Convert micrometer to parsec
Please provide values below to convert micrometer [µm] to parsec [pc], or Convert parsec to micrometer.
How to Convert Micrometer to Parsec
1 µm = 3.24077928966636e-23 pc
Example: convert 15 µm to pc:
15 µm = 15 × 3.24077928966636e-23 pc = 4.86116893449953e-22 pc
Micrometer to Parsec Conversion Table
| micrometer | parsec |
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Micrometer
A micrometer, also known as a micron, is a unit of length equal to one-millionth of a meter.
History/Origin
The term "micron" and the symbol µ were officially declared obsolete by the General Conference on Weights and Measures (CGPM) in 1967, and "micrometer" became the official term.
Current Use
The micrometer is a common unit for measuring the wavelength of infrared radiation, as well as the size of biological cells and bacteria. It is also widely used in technology and engineering.
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.