Convert 20 Parsecs to Astronomical Units
How far is 20 parsecs? How long is 20 parsecs in astronomical units? 20 pc to AU conversion.
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20 Parsecs ≈
4,125,296.1 Astronomical Units
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Result in Plain English
20 parsecs is equal to about 4.13 million astronomical units.
In Scientific Notation
20 parsecs
= 2 x 101 parsecs
≈ 4.1253 x 106 astronomical units
Parsecs
A parsec is a unit of distance used in astronomy. It is exactly 648,000 / Pi astronomical units, or approximately 30.9 trillion kilometers.
Astronomical Units
An astronomical unit is the average distance between the Earth and the Sun. Estimates of this distance have varied over time. It is now defined as exactly 149,597,870.7 kilometers.