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The radian (symbol rad) is the standard unit of angular measure. The radian is determimed by the circumference of a circle that is equal in length to the radius of the circle. ..more definition+
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 Radians (rad) is equal to 1 radians, while 1 Arcseconds (arcsec) = 4.848137E-6 radians.1 Radians | to common angle units |
---|---|
1 rad | = 1 radians (rad) |
1 rad | = 1000 milliradians (mrad/mil) |
1 rad | = 1018.5913289357 angular mils (µ mil) |
1 rad | = 57.29577727869 degrees (°deg) |
1 rad | = 63.661978322714 gradians (grad) |
1 rad | = 3437.7492368197 arcminutes (arcmin) |
1 rad | = 206264.79821012 arcseconds (arcsec) |
1 rad | = 0.95492924929192 sextants (60°) |
1 rad | = 1.9098548510313 signs (30°) |
1 rad | = 0.15915482422145 turns (t) |
Radians | to Arcseconds (table conversion) |
---|---|
1 rad | = 206264.79821012 arcsec |
2 rad | = 412529.59642023 arcsec |
3 rad | = 618794.39463035 arcsec |
4 rad | = 825059.19284047 arcsec |
5 rad | = 1031323.9910506 arcsec |
6 rad | = 1237588.7892607 arcsec |
7 rad | = 1443853.5874708 arcsec |
8 rad | = 1650118.3856809 arcsec |
9 rad | = 1856383.183891 arcsec |
10 rad | = 2062647.9821012 arcsec |
20 rad | = 4125295.9642023 arcsec |
30 rad | = 6187943.9463035 arcsec |
40 rad | = 8250591.9284047 arcsec |
50 rad | = 10313239.910506 arcsec |
60 rad | = 12375887.892607 arcsec |
70 rad | = 14438535.874708 arcsec |
80 rad | = 16501183.856809 arcsec |
90 rad | = 18563831.83891 arcsec |
100 rad | = 20626479.821012 arcsec |
200 rad | = 41252959.642023 arcsec |
300 rad | = 61879439.463035 arcsec |
400 rad | = 82505919.284047 arcsec |
500 rad | = 103132399.10506 arcsec |
600 rad | = 123758878.92607 arcsec |
700 rad | = 144385358.74708 arcsec |
800 rad | = 165011838.56809 arcsec |
900 rad | = 185638318.3891 arcsec |
1000 rad | = 206264798.21012 arcsec |
2000 rad | = 412529596.42023 arcsec |
4000 rad | = 825059192.84047 arcsec |
5000 rad | = 1031323991.0506 arcsec |
7500 rad | = 1546985986.5759 arcsec |
10000 rad | = 2062647982.1012 arcsec |
25000 rad | = 5156619955.2529 arcsec |
50000 rad | = 10313239910.506 arcsec |
100000 rad | = 20626479821.012 arcsec |
1000000 rad | = 206264798210.12 arcsec |
1000000000 rad | = 2.0626479821012E+14 arcsec |