| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2001 Q4 | 2004 01 17.99465 | 23 04 29.29 | -71 40 59.2 | 12.3 | N | 859 |
| C/2001 Q4 | 2004 01 19.48465 | 23 04 25.02 | -71 24 49.7 | 12.2 | T | D86 |
| C/2001 Q4 | 2004 01 19.53783 | 23 04 25.43 | -71 24 16.7 | 12.1 | T | D86 |
| C/2001 Q4 | 2004 01 19.55618 | 23 04 25.56 | -71 24 03.3 | 12.2 | T | D86 |
| C/2001 Q4 | 2004 01 23.48793 | 23 04 48.99 | -70 42 43.9 | 12.7 | T | D86 |
| C/2001 Q4 | 2004 01 23.49222 | 23 04 49.34 | -70 42 40.5 | 12.7 | T | D86 |
| C/2001 Q4 | 2004 01 23.49715 | 23 04 48.99 | -70 42 37.7 | 12.7 | T | D86 |
| C/2001 Q4 | 2004 01 23.51342 | 23 04 49.17 | -70 42 27.6 | 12.3 | N | D86 |
| C/2001 Q4 | 2004 01 23.56615 | 23 04 49.89 | -70 41 52.8 | 12.4 | N | D86 |
| C/2001 Q4 | 2004 01 26.04953 | 23 05 28.08 | -70 16 46.7 | 834 | ||
| C/2001 Q4 | 2004 01 26.06935 | 23 05 28.48 | -70 16 34.3 | 834 | ||
| C/2001 Q4 | 2004 01 28.03927 | 23 06 10.34 | -69 57 13.3 | 834 | ||
| C/2001 Q4 | 2004 01 28.05016 | 23 06 10.57 | -69 57 06.6 | 834 | ||
| C/2001 Q4 | 2004 01 29.02315 | 23 06 34.79 | -69 47 45.5 | 834 | ||
| C/2001 Q4 | 2004 01 29.04336 | 23 06 35.33 | -69 47 33.3 | 834 | ||
| C/2001 Q4 | 2004 02 04.04457 | 23 09 52.78 | -68 52 47.9 | 834 | ||
| C/2001 Q4 | 2004 02 04.07640 | 23 09 54.05 | -68 52 30.5 | 834 | ||
| C/2001 Q4 | 2004 02 12.44578 | 23 16 34.50 | -67 45 22.1 | 11.6 | T | D86 |
| C/2001 Q4 | 2004 02 12.46189 | 23 16 35.07 | -67 45 17.1 | 11.5 | T | D86 |
| C/2001 Q4 | 2004 02 12.47784 | 23 16 35.90 | -67 45 10.5 | 11.7 | T | D86 |