Arcsecond to Radian Converter

1 ″ = 0.0000048481 rad

01

FORMULA

1 ″ = 0.0000048481 rad
02

CONVERSION TABLE

Arcsecond (″) Radian (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
Radian to Arcsecond
03

COMMON VALUES

1 ″
= 0.0000048481 rad
2 ″
= 0.0000096963 rad
3 ″
= 0.0000145444 rad
5 ″
= 0.0000242407 rad
10 ″
= 0.0000484814 rad
15 ″
= 0.0000727221 rad
20 ″
= 0.0000969627 rad
25 ″
= 0.0001212034 rad
30 ″
= 0.0001454441 rad
50 ″
= 0.0002424068 rad
75 ″
= 0.0003636103 rad
100 ″
= 0.0004848137 rad
04

RELATED CONVERSIONS

Degree → Radian Radian → Degree Degree → Gradian Gradian → Degree Radian → Gradian Gradian → Radian

About Arcsecond (″)

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.

About Radian (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 Arcsecond to Radian

The conversion formula is: 1 ″ = 0.0000048481 rad. To convert from Arcsecond (″) to Radian (rad), use the formula above or the interactive converter at the top of this page.

05

FAQ

How many Radian in 1 Arcsecond?

1 Arcsecond (″) equals 0.0000048481 Radian (rad).

How to convert Arcsecond to Radian?

Multiply the Arcsecond value by 0.0000048481 to get the equivalent in Radian. Formula: 1 ″ = 0.0000048481 rad

What is the formula for Arcsecond to Radian conversion?

1 ″ = 0.0000048481 rad

Glossary

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