is a unit of measurement of plane angle. The definition for arcsecond is the following:
An arcsecond is equal to 1°/3600.
An arcsecond is a unit of measure of angle equal to one sixtieth (1/60) of one degree.
The symbol for arcsecond is "
Arcsecond is compatible with the radian
base unit.Please note: The equivalent value of arcsecond in SI units is an approximation.
Additional unit information
arcseconds conversion calculator
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