820 arcmin ≈ 49,200.1 arcsec. To convert arcminutes to arcseconds, multiply by 60.000072: 820 × 60.000072 = 49,200.1.
How to convert arcminutes to arcseconds
arcsec = arcmin × 60.000072
- 1 arcmin = 60.000072 arcsec (and 1 arcsec = 0.016666647 arcmin).
- Multiply the amount by the factor: 820 × 60.000072 = 49,200.1.
- Answer: 820 arcmin ≈ 49,200.1 arcsec (rounded to 6 significant figures).
Arcminutes to Arcseconds table
| Arcminutes (arcmin) | Arcseconds (arcsec) |
|---|---|
| 815 arcmin | 48,900.1 arcsec |
| 816 arcmin | 48,960.1 arcsec |
| 817 arcmin | 49,020.1 arcsec |
| 818 arcmin | 49,080.1 arcsec |
| 819 arcmin | 49,140.1 arcsec |
| 820 arcmin | 49,200.1 arcsec |
| 821 arcmin | 49,260.1 arcsec |
| 822 arcmin | 49,320.1 arcsec |
| 823 arcmin | 49,380.1 arcsec |
| 824 arcmin | 49,440.1 arcsec |
| 825 arcmin | 49,500.1 arcsec |
| arcmin | arcsec |
|---|---|
| 1 arcmin | 60.0001 arcsec |
| 5 arcmin | 300 arcsec |
| 10 arcmin | 600.001 arcsec |
| 50 arcmin | 3,000 arcsec |
| 100 arcmin | 6,000.01 arcsec |
| 1,000 arcmin | 60,000.1 arcsec |