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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.| 6136945553 Second Of Arc | to common angle units |
|---|---|
| 6136945553 SOA | = 29752.752802485 radians (rad) |
| 6136945553 SOA | = 29752752.802485 milliradians (mrad/mil) |
| 6136945553 SOA | = 30305896.016579 angular mils (µ mil) |
| 6136945553 SOA | = 1704707.0979991 degrees (°deg) |
| 6136945553 SOA | = 1894119.1039529 gradians (grad) |
| 6136945553 SOA | = 102282503.24003 arcminutes (arcmin) |
| 6136945553 SOA | = 6136945553 arcseconds (arcsec) |
| 6136945553 SOA | = 28411.773898045 sextants (60°) |
| 6136945553 SOA | = 56823.439271361 signs (30°) |
| 6136945553 SOA | = 4735.2941423838 turns (t) |