Radians to Arcseconds
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rad
asec
Quick reference
| Radians (rad) | Arcseconds (asec) |
|---|
Formula
Arcseconds = radians × 206264.81
Multiply the radians value by 206264.80624709636 to get arcseconds. To reverse — divide arcseconds by 206264.80624709636 to get radians.
About this conversion
The radian (rad) is the SI unit of angular measure. One radian equals approximately 57.296 degrees. A full circle equals 2π radians. Learn more →
An arcsecond (″) is 1/3600 of a degree or 1/60 of an arcminute, used in astronomy for precise angular measurements. Learn more →
Source: NIST International Reference