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Radian to Arcsecond
Convert measurements between Radian and Arcsecond.
Common conversions
1000rad = 2.06e+8 ″
5000rad = 1.03e+9 ″
10000rad = 2.06e+9 ″
24000rad = 4.95e+9 ″
32000rad = 6.60e+9 ″
55000rad = 1.13e+10 ″
Conversion information
1 Radian = 206265 Arcsecond
SI unit of plane angle, arc length equals radius.
One arcsecond is 1/60 of an arcminute.
Frequently Asked Questions
What is a radian?
It is the SI unit of angle, equal to the angle subtended by an arc equal to the radius.
How many degrees are in a radian?
One radian is approximately 57.3 degrees.
What is an arcsecond?
It is an angular subdivision equal to 1/60 of an arcminute.
Where is the arcsecond used?
In astronomy and surveying to measure extremely small angles.