This calculator allows you to convert from Petameter to Parsec and in a reverse direction. To convert from Petameter to Parsec, enter the amount of Petameter into the first input and to convert from Parsec to Petameter, enter the amount of Parsec into the second input.
20 Petameter = 0.64815585793328 Parsec
Petameter to Meter | Petameter to Foot | Petameter to Centimeter | Petameter to Inch | Petameter to Kilometer | Petameter to Mile | Petameter to Millimeter | Petameter to Yard | Petameter to Micrometer |20 Petameter equal 0.64815585793328 Parsec.
Every 1 Petameter = 0.032407792896664 Parsec and so, 20 Petameter = 20 multiplied by 0.032407792896664 = 0.64815585793328 Parsec.
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.
| 10 Petameter = 0.32407792896664 Parsec |
| 11 Petameter = 0.3564857218633 Parsec |
| 12 Petameter = 0.38889351475997 Parsec |
| 13 Petameter = 0.42130130765663 Parsec |
| 14 Petameter = 0.4537091005533 Parsec |
| 15 Petameter = 0.48611689344996 Parsec |
| 16 Petameter = 0.51852468634662 Parsec |
| 17 Petameter = 0.55093247924329 Parsec |
| 18 Petameter = 0.58334027213995 Parsec |
| 19 Petameter = 0.61574806503662 Parsec |
| 20 Petameter = 0.64815585793328 Parsec |
| 21 Petameter = 0.68056365082994 Parsec |
| 22 Petameter = 0.71297144372661 Parsec |
| 23 Petameter = 0.74537923662327 Parsec |
| 24 Petameter = 0.77778702951994 Parsec |
| 25 Petameter = 0.8101948224166 Parsec |
| 26 Petameter = 0.84260261531326 Parsec |
| 27 Petameter = 0.87501040820993 Parsec |
| 28 Petameter = 0.90741820110659 Parsec |
| 29 Petameter = 0.93982599400326 Parsec |
| 30 Petameter = 0.97223378689992 Parsec |
