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A second of arc, or arcsecond (arsec) is 1/60 of an arcminute, 1/3600 of a degree, 1/1296000 of a turn, and π/648000 (about 1/206265) of a radian.
An arcsecond (arsec) or second of arc is 1/60 of an arcminute, 1/3600 of a degree, 1/1296000 of a turn, and π/648000 (about 1/206265) of a radian.
In relation to the base unit of [angle] => (radians), 1 Second Of Arc (SOA) is equal to 4.848137E-6 radians, while 1 Arcseconds (arcsec) = 4.848137E-6 radians.| 457900 Second Of Arc | to common angle units |
|---|---|
| 457900 SOA | = 2.2199619323 radians (rad) |
| 457900 SOA | = 2219.9619323 milliradians (mrad/mil) |
| 457900 SOA | = 2261.2339748082 angular mils (µ mil) |
| 457900 SOA | = 127.19444444023 degrees (°deg) |
| 457900 SOA | = 141.32716841133 gradians (grad) |
| 457900 SOA | = 7631.672438533 arcminutes (arcmin) |
| 457900 SOA | = 457900 arcseconds (arcsec) |
| 457900 SOA | = 2.1199065814679 sextants (60°) |
| 457900 SOA | = 4.239805065508 signs (30°) |
| 457900 SOA | = 0.35331765111353 turns (t) |