角分からグラード変換ツール
換算式
1 角分 = 0.0185185185 グラード1 グラード = 54 角分角分 → グラード
| 角分 | グラード |
|---|---|
| 1 角分 | 0.0185185185 グラード |
| 45 角分 | 0.8333333333 グラード |
| 90 角分 | 1.6666666667 グラード |
| 180 角分 | 3.3333333333 グラード |
| 360 角分 | 6.6666666667 グラード |
角分について
The arcminute (′) equals 1/60 of a degree, used in astronomy, cartography, and precision navigation where fine angular resolution is needed. Stars are cataloged by their coordinates in degrees and arcminutes, and telescope pointing accuracy is often specified in arcminutes. One arcminute equals 1/60 degree or about 0.000291 radians.
グラードについて
The gradian (gon), also called the grad, divides a right angle into 100 equal parts, making a full circle 400 gradians. It is used primarily in surveying and some European military mapping systems, where the base-100 system simplifies decimal calculations. One gradian equals exactly 0.9 degrees.