30.4 arcsec ≈ 0.506666 arcmin. To convert arcseconds to arcminutes, multiply by 0.016666647: 30.4 × 0.016666647 = 0.506666.
How to convert arcseconds to arcminutes
arcmin = arcsec × 0.016666647
- 1 arcsec = 0.016666647 arcmin (and 1 arcmin = 60.000072 arcsec).
- Multiply the amount by the factor: 30.4 × 0.016666647 = 0.506666.
- Answer: 30.4 arcsec ≈ 0.506666 arcmin (rounded to 6 significant figures).
Arcseconds to Arcminutes table
| Arcseconds (arcsec) | Arcminutes (arcmin) |
|---|---|
| 29.9 arcsec | 0.498333 arcmin |
| 30 arcsec | 0.499999 arcmin |
| 30.1 arcsec | 0.501666 arcmin |
| 30.2 arcsec | 0.503333 arcmin |
| 30.3 arcsec | 0.504999 arcmin |
| 30.4 arcsec | 0.506666 arcmin |
| 30.5 arcsec | 0.508333 arcmin |
| 30.6 arcsec | 0.509999 arcmin |
| 30.7 arcsec | 0.511666 arcmin |
| 30.8 arcsec | 0.513333 arcmin |
| 30.9 arcsec | 0.514999 arcmin |
| arcsec | arcmin |
|---|---|
| 1 arcsec | 0.0166666 arcmin |
| 5 arcsec | 0.0833332 arcmin |
| 10 arcsec | 0.166666 arcmin |
| 50 arcsec | 0.833332 arcmin |
| 100 arcsec | 1.6667 arcmin |
| 1,000 arcsec | 16.6666 arcmin |