角秒 → 弧度 (rad) 换算器
1 ″ = 0.0000048481 rad
FORMULA
1 ″ = 0.0000048481 rad
CONVERSION TABLE
| 角秒 (″) | 弧度 (rad) (rad) |
|---|---|
| 1 ″ | 0.0000048481 rad |
| 5 ″ | 0.0000242407 rad |
| 10 ″ | 0.0000484814 rad |
| 25 ″ | 0.0001212034 rad |
| 50 ″ | 0.0002424068 rad |
| 100 ″ | 0.0004848137 rad |
| 250 ″ | 0.0012120342 rad |
| 500 ″ | 0.0024240684 rad |
| 1,000 ″ | 0.0048481368 rad |
COMMON VALUES
RELATED CONVERSIONS
关于 角秒 (″)
One sixtieth of an arcminute (1/3600 of a degree), the arcsecond provides the precision needed in astrometry for measuring stellar positions and parallax. The Hubble Space Telescope achieves resolution of about 0.05 arcseconds, and GPS coordinates at the arcsecond level pinpoint locations to within about 31 meters.
关于 弧度 (rad) (rad)
The SI unit of angular measure, one radian is the angle subtended at the center of a circle by an arc equal in length to the radius. A full circle is 2*pi radians (approximately 6.283 rad). Radians are essential in calculus and physics because trigonometric functions have their simplest derivatives when angles are in radians.
How to Convert 角秒 to 弧度 (rad)
The conversion formula is: 1 ″ = 0.0000048481 rad. To convert from 角秒 (″) to 弧度 (rad) (rad), use the formula above or the interactive converter at the top of this page.
FAQ
1 角秒等于多少弧度 (rad)？
1 角秒（″）等于 0.0000048481 弧度 (rad)（rad）。
如何将角秒换算成弧度 (rad)？
将角秒的数值乘以 0.0000048481，即可得到对应的弧度 (rad)数值。公式：1 ″ = 0.0000048481 rad
角秒转换为弧度 (rad)的公式是什么？
1 ″ = 0.0000048481 rad