Please support this site by disabling or whitelisting the Adblock for "justintools.com". I've spent over 10 trillion microseconds (and counting), on this project. This site is my passion, and I regularly adding new tools/apps. Users experience is very important, that's why I use non-intrusive ads. Any feedback is appreciated. Thank you. Justin XoXo :)
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 Arcseconds (arcsec) is equal to 4.848137E-6 radians, while 1 Microradians (µrad) = 1.0E-6 radians.| 1 Arcseconds | to common angle units |
|---|---|
| 1 arcsec | = 4.848137E-6 radians (rad) |
| 1 arcsec | = 0.004848137 milliradians (mrad/mil) |
| 1 arcsec | = 0.0049382703096925 angular mils (µ mil) |
| 1 arcsec | = 0.00027777777776858 degrees (°deg) |
| 1 arcsec | = 0.00030864199259955 gradians (grad) |
| 1 arcsec | = 0.016666679271747 arcminutes (arcmin) |
| 1 arcsec | = 1 arcseconds (arcsec) |
| 1 arcsec | = 4.6296278258744E-6 sextants (60°) |
| 1 arcsec | = 9.2592379679144E-6 signs (30°) |
| 1 arcsec | = 7.7160439203653E-7 turns (t) |
| Arcseconds | to Microradians (table conversion) |
|---|---|
| 1 arcsec | = 4.848137 µrad |
| 2 arcsec | = 9.696274 µrad |
| 3 arcsec | = 14.544411 µrad |
| 4 arcsec | = 19.392548 µrad |
| 5 arcsec | = 24.240685 µrad |
| 6 arcsec | = 29.088822 µrad |
| 7 arcsec | = 33.936959 µrad |
| 8 arcsec | = 38.785096 µrad |
| 9 arcsec | = 43.633233 µrad |
| 10 arcsec | = 48.48137 µrad |
| 20 arcsec | = 96.96274 µrad |
| 30 arcsec | = 145.44411 µrad |
| 40 arcsec | = 193.92548 µrad |
| 50 arcsec | = 242.40685 µrad |
| 60 arcsec | = 290.88822 µrad |
| 70 arcsec | = 339.36959 µrad |
| 80 arcsec | = 387.85096 µrad |
| 90 arcsec | = 436.33233 µrad |
| 100 arcsec | = 484.8137 µrad |
| 200 arcsec | = 969.6274 µrad |
| 300 arcsec | = 1454.4411 µrad |
| 400 arcsec | = 1939.2548 µrad |
| 500 arcsec | = 2424.0685 µrad |
| 600 arcsec | = 2908.8822 µrad |
| 700 arcsec | = 3393.6959 µrad |
| 800 arcsec | = 3878.5096 µrad |
| 900 arcsec | = 4363.3233 µrad |
| 1000 arcsec | = 4848.137 µrad |
| 2000 arcsec | = 9696.274 µrad |
| 4000 arcsec | = 19392.548 µrad |
| 5000 arcsec | = 24240.685 µrad |
| 7500 arcsec | = 36361.0275 µrad |
| 10000 arcsec | = 48481.37 µrad |
| 25000 arcsec | = 121203.425 µrad |
| 50000 arcsec | = 242406.85 µrad |
| 100000 arcsec | = 484813.7 µrad |
| 1000000 arcsec | = 4848137 µrad |
| 1000000000 arcsec | = 4848137000 µrad |