| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2001 HT50 | 2004 08 20.99498 | 00 00 42.23 | +15 40 01.9 | 15.4 | N | 939 |
| C/2001 HT50 | 2004 08 20.99980 | 00 00 41.84 | +15 40 00.6 | 15.4 | N | 939 |
| C/2001 HT50 | 2004 08 21.20552 | 00 00 25.57 | +15 39 04.1 | 16.7 | N | 762 |
| C/2001 HT50 | 2004 08 21.20847 | 00 00 25.34 | +15 39 03.2 | 16.8 | N | 762 |
| C/2001 HT50 | 2004 08 21.21161 | 00 00 25.10 | +15 39 02.2 | 16.7 | N | 762 |
| C/2001 HT50 | 2004 08 22.98381 | 23 58 03.86 | +15 30 36.4 | 14.9 | T | A41 |
| C/2001 HT50 | 2004 08 23.00098 | 23 58 02.43 | +15 30 33.0 | 15.1 | T | A41 |
| C/2001 HT50 | 2004 08 23.13244 | 23 57 51.95 | +15 29 57.6 | 16.2 | T | 928 |
| C/2001 HT50 | 2004 08 23.13994 | 23 57 51.33 | +15 29 55.3 | 16.3 | T | 928 |
| C/2001 HT50 | 2004 08 24.30559 | 23 56 17.41 | +15 24 08.8 | 13.7 | T | H41 |
| C/2001 HT50 | 2004 08 24.30797 | 23 56 17.23 | +15 24 08.6 | 15.8 | N | H41 |
| C/2001 HT50 | 2004 08 24.31002 | 23 56 17.07 | +15 24 07.5 | 13.7 | T | H41 |
| C/2001 HT50 | 2004 08 24.31157 | 23 56 16.90 | +15 24 07.6 | 13.8 | T | H41 |
| C/2001 HT50 | 2004 08 26.36962 | 23 53 29.55 | +15 13 29.4 | 15.2 | T | H41 |
| C/2001 HT50 | 2004 08 26.37137 | 23 53 29.40 | +15 13 28.1 | 15.2 | T | H41 |
| C/2001 HT50 | 2004 08 26.37278 | 23 53 29.27 | +15 13 27.5 | 15.1 | T | H41 |
| C/2001 HT50 | 2004 08 26.91943 | 23 52 44.62 | +15 10 30.6 | 127 | ||
| C/2001 HT50 | 2004 08 26.92427 | 23 52 44.23 | +15 10 28.9 | 127 | ||
| C/2001 HT50 | 2004 08 26.92947 | 23 52 43.80 | +15 10 27.1 | 127 | ||
| C/2001 HT50 | 2004 08 26.93503 | 23 52 43.32 | +15 10 25.1 | 127 |