129 arcsec ≈ 2.15 arcmin. To convert arcseconds to arcminutes, multiply by 0.016666647: 129 × 0.016666647 = 2.15.
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: 129 × 0.016666647 = 2.15.
- Answer: 129 arcsec ≈ 2.15 arcmin (rounded to 6 significant figures).
Arcseconds to Arcminutes table
| Arcseconds (arcsec) | Arcminutes (arcmin) |
|---|---|
| 124 arcsec | 2.0667 arcmin |
| 125 arcsec | 2.0833 arcmin |
| 126 arcsec | 2.1 arcmin |
| 127 arcsec | 2.1167 arcmin |
| 128 arcsec | 2.1333 arcmin |
| 129 arcsec | 2.15 arcmin |
| 130 arcsec | 2.1667 arcmin |
| 131 arcsec | 2.1833 arcmin |
| 132 arcsec | 2.2 arcmin |
| 133 arcsec | 2.2167 arcmin |
| 134 arcsec | 2.2333 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 |