arcminute | 1 ' | 2 ' | 3 ' | 4 ' | 5 ' | 6 ' | 7 ' | 8 ' | 9 ' | 10 ' | 11 ' | 12 ' | 13 ' | 14 ' | 15 ' | 16 ' | 17 ' | 18 ' | 19 ' | 20 ' | 21 ' | 22 ' | 23 ' | 24 ' | 25 ' | 26 ' | 27 ' | 28 ' | 29 ' | 30 ' | 31 ' | 32 ' | 33 ' | 34 ' | 35 ' | 36 ' | 37 ' | 38 ' | 39 ' | 40 ' | 41 ' | 42 ' | 43 ' | 44 ' | 45 ' | 46 ' | 47 ' | 48 ' | 49 ' | 50 ' | 51 ' | 52 ' | 53 ' | 54 ' | 55 ' | 56 ' | 57 ' | 58 ' | 59 ' | 60 ' | 61 ' | 62 ' | 63 ' | 64 ' | 65 ' | 66 ' | 67 ' | 68 ' | 69 ' | 70 ' | 71 ' | 72 ' | 73 ' | 74 ' | 75 ' | 76 ' | 77 ' | 78 ' | 79 ' | 80 ' | 81 ' | 82 ' | 83 ' | 84 ' | 85 ' | 86 ' | 87 ' | 88 ' | 89 ' | 90 ' | 91 ' | 92 ' | 93 ' | 94 ' | 95 ' | 96 ' | 97 ' | 98 ' | 99 ' | 100 ' |
gradian | 0.0185185 grad | 0.0370370 grad | 0.0555556 grad | 0.0740741 grad | 0.0925926 grad | 0.1111111 grad | 0.1296296 grad | 0.1481481 grad | 0.1666667 grad | 0.1851852 grad | 0.2037037 grad | 0.2222222 grad | 0.2407407 grad | 0.2592593 grad | 0.2777778 grad | 0.2962963 grad | 0.3148148 grad | 0.3333333 grad | 0.3518519 grad | 0.3703704 grad | 0.3888889 grad | 0.4074074 grad | 0.4259259 grad | 0.4444444 grad | 0.4629630 grad | 0.4814815 grad | 0.5 grad | 0.5185185 grad | 0.5370370 grad | 0.5555556 grad | 0.5740741 grad | 0.5925926 grad | 0.6111111 grad | 0.6296296 grad | 0.6481481 grad | 0.6666667 grad | 0.6851852 grad | 0.7037037 grad | 0.7222222 grad | 0.7407407 grad | 0.7592593 grad | 0.7777778 grad | 0.7962963 grad | 0.8148148 grad | 0.8333333 grad | 0.8518519 grad | 0.8703704 grad | 0.8888889 grad | 0.9074074 grad | 0.9259259 grad | 0.9444444 grad | 0.9629630 grad | 0.9814815 grad | 1 grad | 1.0185185 grad | 1.0370370 grad | 1.0555556 grad | 1.0740741 grad | 1.0925926 grad | 1.1111111 grad | 1.1296296 grad | 1.1481481 grad | 1.1666667 grad | 1.1851852 grad | 1.2037037 grad | 1.2222222 grad | 1.2407407 grad | 1.2592593 grad | 1.2777778 grad | 1.2962963 grad | 1.3148148 grad | 1.3333333 grad | 1.3518519 grad | 1.3703704 grad | 1.3888889 grad | 1.4074074 grad | 1.4259259 grad | 1.4444444 grad | 1.4629630 grad | 1.4814815 grad | 1.5 grad | 1.5185185 grad | 1.5370370 grad | 1.5555556 grad | 1.5740741 grad | 1.5925926 grad | 1.6111111 grad | 1.6296296 grad | 1.6481481 grad | 1.6666667 grad | 1.6851852 grad | 1.7037037 grad | 1.7222222 grad | 1.7407407 grad | 1.7592593 grad | 1.7777778 grad | 1.7962963 grad | 1.8148148 grad | 1.8333333 grad | 1.8518519 grad |
A minute of arc, arcminute (arcmin), arc minute, or minute arc is a unit of angular measurement equal to 1/60 of one degree.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
arcminute | ' | ≡ 1°⁄60 | ≈ 0.290888×10−3 rad | Metric system SI |
arcminutes | gradians | arcminutes | gradians |
---|---|---|---|
1 | ≈ 0.018518518518519 | 6 | ≈ 0.11111111111111 |
2 | ≈ 0.037037037037037 | 7 | ≈ 0.12962962962963 |
3 | ≈ 0.055555555555556 | 8 | ≈ 0.14814814814815 |
4 | ≈ 0.074074074074074 | 9 | ≈ 0.16666666666667 |
5 | ≈ 0.092592592592593 | 10 | ≈ 0.18518518518519 |
The gradian is a unit of measurement of an angle, equivalent to 1/400 of a turn, 9/10 of a degree, or π/200 of a radian.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
gradian | grad | ≡ 1⁄400 of a revolution ≡ π⁄200 rad ≡ 0.9° | ≈ 15.707963×10−3 rad | Metric system SI |
gradians | arcminutes | gradians | arcminutes |
---|---|---|---|
1 | ≈ 54 | 6 | ≈ 324 |
2 | ≈ 108 | 7 | ≈ 378 |
3 | ≈ 162 | 8 | ≈ 432 |
4 | ≈ 216 | 9 | ≈ 486 |
5 | ≈ 270 | 10 | ≈ 540 |
arcminutes | gradians |
---|---|
1 | ≈ 0.0185185 |
54 | ≈ 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |