Yard to Parsec Converter

A yard is a unit of length in the imperial and US customary systems equal to 3 feet or 36 inches, approximately 0.914 meters. It is commonly used for measuring medium distances.

The yard's origin is uncertain, but it may have been based on the length of a man's belt or the distance from the nose to the fingertip of an outstretched arm. It was standardized in England during the 12th century and has remained relatively consistent since then.

Yards are commonly used in the United States for measuring fabric, carpeting, landscaping materials, and in American football (field dimensions). They're also used in some construction and real estate contexts, particularly for property measurements.

A parsec (pc) is a unit of length used in astronomy, equal to approximately 3.26 light-years or 206,265 astronomical units. It is defined as the distance at which one astronomical unit subtends an angle of one arcsecond.

The parsec was defined in 1913 by British astronomer Herbert Hall Turner. The name combines 'parallax' and 'arcsecond', referring to the trigonometric parallax method used to measure stellar distances. It became the preferred unit for professional astronomical distance measurements.

Parsecs are the standard unit for measuring stellar and galactic distances in professional astronomy. They're used in stellar catalogs, galactic structure studies, and cosmological research. Kiloparsecs and megaparsecs are used for larger cosmic distances.