This calculator allows you to convert from Atomic unit of length to Parsec and in a reverse direction. To convert from Atomic unit of length to Parsec, enter the amount of Atomic unit of length into the first input and to convert from Parsec to Atomic unit of length, enter the amount of Parsec into the second input.
1 Atomic unit of length = 1.7149466691219E-27 Parsec
To convert Atomic unit of length to Parsec: Every 1 Atomic unit of length equals 1.7149466691219E-27 Parsec. For example, 100 Atomic unit of length equal 100 * 1.7149466691219E-27 = 1.7149466691219E-25 Parsec and so on..
Atomic unit of length to Meter | Atomic unit of length to Foot | Atomic unit of length to Centimeter | Atomic unit of length to Inch | Atomic unit of length to Kilometer | Atomic unit of length to Mile | Atomic unit of length to Millimeter | Atomic unit of length to Yard | Atomic unit of length to Micrometer |What is "parsec"?
In the space scale, distances can't be expressed by meters or feet. Professional astronomers use the parsec unit to express these incredible distances. The parsec is a unit for expressing distances between stars and galaxies. One parsec equals 3.26 light-years, which is equivalent to 3.09 × 1013 km.
Parsec has a special way to measure distance, it depends on trigonometry. It is defined as the distance at which one astronomical unit subtends an angle of one arcsecond.
The parsec distance of an object is the reciprocal of its parallax in seconds of arc.
It is amazing to know that when we look at the night sky, we can see stars which are nearly a distance of 500 parsecs of the Sun.
There is a star is called Proxima Centauri. It exists within another solar system called Alpha Centauri triple-star system. It has a parallax of 0.769 second of arc which means it is 1.30 parsec far from us.
