What is a parsec? Definition and calculation - Space.com
7/29/2022 12:00:00 AM3 years 7 months ago
by Andrew May
by Andrew May
A parsec is a standard astronomical measurement that is often misunderstood.
A parsec is a unit of distance that is often used by astronomers as an alternative to the light-year, just as kilometers can be used as an alternative to miles. Sci-fi franchises such as "Star Wars" … [+4494 chars]
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