| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2001 HT50 | 2004 09 20.86574 | 23 18 19.08 | +12 21 00.6 | 15.5 | N | 445 |
| C/2001 HT50 | 2004 09 20.87145 | 23 18 18.37 | +12 20 59.8 | 15.5 | N | J78 |
| C/2001 HT50 | 2004 09 20.87289 | 23 18 18.24 | +12 20 59.4 | 15.4 | N | J78 |
| C/2001 HT50 | 2004 09 20.87970 | 23 18 17.87 | +12 20 55.4 | 15.3 | N | 445 |
| C/2001 HT50 | 2004 09 20.89777 | 23 18 16.28 | +12 20 47.8 | 15.3 | N | 445 |
| C/2001 HT50 | 2004 09 20.90792 | 23 18 15.45 | +12 20 42.8 | 15.4 | N | J78 |
| C/2001 HT50 | 2004 09 21.23082 | 23 17 49.80 | +12 18 10.2 | 17.1 | T | 704 |
| C/2001 HT50 | 2004 09 21.24308 | 23 17 48.72 | +12 18 05.0 | 17.8 | T | 704 |
| C/2001 HT50 | 2004 09 21.25549 | 23 17 47.74 | +12 17 57.9 | 17.6 | T | 704 |
| C/2001 HT50 | 2004 09 21.26799 | 23 17 46.69 | +12 17 53.6 | 18.1 | T | 704 |
| C/2001 HT50 | 2004 09 21.28034 | 23 17 45.62 | +12 17 41.8 | 17.0 | T | 704 |
| C/2001 HT50 | 2004 09 22.22538 | 23 16 31.10 | +12 10 19.9 | 16.7 | T | 704 |
| C/2001 HT50 | 2004 09 22.23325 | 23 16 30.58 | +12 10 18.3 | 17.3 | T | 704 |
| C/2001 HT50 | 2004 09 22.23841 | 23 16 29.94 | +12 10 16.3 | 17.1 | T | 704 |
| C/2001 HT50 | 2004 09 22.24627 | 23 16 29.33 | +12 10 12.0 | 17.8 | T | 704 |
| C/2001 HT50 | 2004 09 22.25143 | 23 16 28.94 | +12 10 09.2 | 17.0 | T | 704 |
| C/2001 HT50 | 2004 09 22.25950 | 23 16 28.40 | +12 10 05.2 | 18.1 | T | 704 |
| C/2001 HT50 | 2004 09 22.26472 | 23 16 27.80 | +12 10 02.8 | 17.7 | T | 704 |
| C/2001 HT50 | 2004 09 22.27281 | 23 16 27.19 | +12 09 59.1 | 17.8 | T | 704 |
| C/2001 HT50 | 2004 09 22.27810 | 23 16 26.67 | +12 09 48.8 | 18.0 | T | 704 |