15.3 arcsec ≈ 0.00425 deg. To convert arcseconds to degrees, multiply by 0.000277778: 15.3 × 0.000277778 = 0.00425.
How to convert arcseconds to degrees
deg = arcsec × 0.000277778
- 1 arcsec = 0.000277778 deg (and 1 deg = 3,599.9971 arcsec).
- Multiply the amount by the factor: 15.3 × 0.000277778 = 0.00425.
- Answer: 15.3 arcsec ≈ 0.00425 deg (rounded to 6 significant figures).
Arcseconds to Degrees table
| Arcseconds (arcsec) | Degrees (deg) |
|---|---|
| 14.8 arcsec | 0.00411111 deg |
| 14.9 arcsec | 0.00413889 deg |
| 15 arcsec | 0.00416667 deg |
| 15.1 arcsec | 0.00419445 deg |
| 15.2 arcsec | 0.00422223 deg |
| 15.3 arcsec | 0.00425 deg |
| 15.4 arcsec | 0.00427778 deg |
| 15.5 arcsec | 0.00430556 deg |
| 15.6 arcsec | 0.00433334 deg |
| 15.7 arcsec | 0.00436111 deg |
| 15.8 arcsec | 0.00438889 deg |
| arcsec | deg |
|---|---|
| 1 arcsec | 0.000277778 deg |
| 5 arcsec | 0.00138889 deg |
| 10 arcsec | 0.00277778 deg |
| 50 arcsec | 0.0138889 deg |
| 100 arcsec | 0.0277778 deg |
| 1,000 arcsec | 0.277778 deg |