Convert Sextant to Arcsecond
Input the number of sextants you want to convert to arcseconds.
How to Convert Sextants to Arcseconds
The sextant and arcsecond are both units of angle. 1 sextant equals 215999.99983 arcseconds. This means to convert sextants to arcseconds, you multiply by 215999.99983.
Formula
Step-by-Step Example
Convert 5 sextant to arcseconds:
We need to convert sextants to arcseconds
Since 1 sextant = 215999.99983 ″, multiply by 215999.99983
5 × 215999.99983 = 1079999.9991
5 sextant = 1079999.9991 ″
Sextant to Arcsecond Conversion Table
Quick reference table for common sextant to arcsecond conversions. Click any value for detailed calculation.
| Sextants (sextant) | Arcseconds (″) |
|---|---|
| 0.1 sextant | 21599.999983 ″ |
| 0.5 sextant | 107999.99991 ″ |
| 1 sextant | 215999.99983 ″ |
| 2 sextant | 431999.99965 ″ |
| 5 sextant | 1079999.9991 ″ |
| 10 sextant | 2159999.9983 ″ |
| 25 sextant | 5399999.9957 ″ |
| 50 sextant | 10799999.991 ″ |
| 100 sextant | 21599999.983 ″ |
About These Units
Sextant (sextant)
A sextant angle is 1/6 of a circle or 60°. Named after the navigation instrument that measures angles up to 60° (later extended to 120°). Sextants measure the angle between celestial objects and the horizon for determining latitude and longitude at sea.
Arcsecond (″)
An arcsecond (″) is 1/60 of an arcminute or 1/3600 of a degree. Arcseconds measure stellar positions, telescope resolution, and atmospheric seeing. The Hubble Space Telescope resolves about 0.05 arcseconds. GPS accuracy is measured in arcseconds.
Frequently Asked Questions
How do I convert sextants to arcseconds?
To convert sextants to arcseconds, multiply the value by 215999.99983. For example, 10 sextant = 2159999.9983 ″.
How many arcseconds are in 1 sextant?
1 sextant equals 215999.99983 arcseconds.
What is the formula for sextants to arcseconds?
The formula is: ″ = sextant × 215999.99983.