Angle
Browse Angle conversions1 arcsecond = 7.716049e-7 turn
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Formula Summary
Result: 1 arcsecond = 7.716049e-7 turn
Formula: (1 x 0.000277777778) / 360
Rounding: Displayed to 6 decimal places by default, trimmed for readability. Use Detailed or Scientific for more precision.
Real World Context
7.716049e-7 turn is approximately:
- spans about 4.85 millimeters at 1 kilometer
Unit Story
Arcsecond
An arcsecond is one sixtieth of an arcminute. Astronomers use arcseconds for very small apparent separations in the sky.
Turn
A turn treats one complete rotation as a single unit. Half a turn, a quarter turn, and revolutions are often easier to picture than their degree values.
How This Conversion Works
Arcsecond and turn are both used for angle conversions. This page converts 1 arcsecond into 7.716049e-7 turn using the formula shown below.
Use this result for quick checks, comparisons, and everyday reference. For work that depends on exact precision, review the rounding setting and the assumption note before using the number.
The precision controls let you switch between a shorter result, the standard readable result, and scientific notation when the value is very large or very small.
Unit Notes
- 1 arcsecond (arcsec) equals 0.0002777778 degree.
- 1 turn (rev) equals 360 degree.
Questions
How do you convert arcsecond to turn?
This page converts arcsecond to turn using this formula: (1 x 0.000277777778) / 360.
What is 1 arcsecond in turn?
1 arcsecond equals 7.716049e-7 turn.
How many decimals does this converter show?
Displayed to 6 decimal places by default, trimmed for readability. Use Detailed or Scientific for more precision. The precision buttons can also show a shorter result or scientific notation.
Equivalent Values
Nearby Values
Full Details
- Formula
- (1 x 0.000277777778) / 360
- Rounding
- Displayed to 6 decimal places by default, trimmed for readability. Use Detailed or Scientific for more precision.
- Assumption
- Angle conversions use one full turn = 360 degrees = 2 pi radians = 400 gradians. A NATO mil is 1/6400 of a full turn.
