55.9 arcsec ≈ 0.0155278 deg. To convert arcseconds to degrees, multiply by 0.000277778: 55.9 × 0.000277778 = 0.0155278.
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: 55.9 × 0.000277778 = 0.0155278.
- Answer: 55.9 arcsec ≈ 0.0155278 deg (rounded to 6 significant figures).
Arcseconds to Degrees table
| Arcseconds (arcsec) | Degrees (deg) |
|---|---|
| 55.4 arcsec | 0.0153889 deg |
| 55.5 arcsec | 0.0154167 deg |
| 55.6 arcsec | 0.0154445 deg |
| 55.7 arcsec | 0.0154722 deg |
| 55.8 arcsec | 0.0155 deg |
| 55.9 arcsec | 0.0155278 deg |
| 56 arcsec | 0.0155556 deg |
| 56.1 arcsec | 0.0155833 deg |
| 56.2 arcsec | 0.0156111 deg |
| 56.3 arcsec | 0.0156389 deg |
| 56.4 arcsec | 0.0156667 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 |