Convert astronomical unit to perche (Canada)
Selected category: length.
Definition and details for astronomical unit:
Astronomers use astronomical unit (ua or au or AU) as yardstick for measuring the distances between objects in the Solar System. AU is defined as the distance from the center of the Earth to the center of the Sun. Currently it is accepted that this length is 149 597 870 691 meters, with an uncertainty of about 30 meters.
Definition and details for perche (Canada):
Perche is a unit of length used in French North America. Today in Canada, perche is defined equal to 5.84713 meters.