| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2001 HT50 | 2003 12 21.21695 | 01 02 56.11 | +09 46 18.1 | 13.3 | T | 333 |
| C/2001 HT50 | 2003 12 21.22031 | 01 02 55.82 | +09 46 17.5 | 13.4 | T | 333 |
| C/2001 HT50 | 2003 12 21.22372 | 01 02 55.52 | +09 46 16.3 | 13.3 | T | 333 |
| C/2001 HT50 | 2003 12 21.22712 | 01 02 55.31 | +09 46 14.8 | 13.3 | T | 333 |
| C/2001 HT50 | 2003 12 21.23052 | 01 02 55.01 | +09 46 14.3 | 13.4 | T | 333 |
| C/2001 HT50 | 2003 12 21.40332 | 01 02 41.70 | +09 45 30.1 | 14.3 | N | 379 |
| C/2001 HT50 | 2003 12 21.40483 | 01 02 41.54 | +09 45 29.8 | 13.9 | N | 379 |
| C/2001 HT50 | 2003 12 21.40784 | 01 02 41.34 | +09 45 28.0 | 13.9 | N | 379 |
| C/2001 HT50 | 2003 12 21.47923 | 01 02 35.71 | +09 45 08.6 | 349 | ||
| C/2001 HT50 | 2003 12 21.48250 | 01 02 35.46 | +09 45 08.1 | 349 | ||
| C/2001 HT50 | 2003 12 21.48550 | 01 02 35.23 | +09 45 07.2 | 349 | ||
| C/2001 HT50 | 2003 12 21.48904 | 01 02 34.95 | +09 45 06.2 | 12.5 | T | 349 |
| C/2001 HT50 | 2003 12 22.13336 | 01 01 46.21 | +09 42 15.0 | 17.4 | T | 704 |
| C/2001 HT50 | 2003 12 22.14657 | 01 01 44.95 | +09 42 12.4 | 17.5 | T | 704 |
| C/2001 HT50 | 2003 12 22.15987 | 01 01 43.90 | +09 42 08.5 | 18.2 | T | 704 |
| C/2001 HT50 | 2003 12 22.17285 | 01 01 42.92 | +09 42 04.6 | 18.1 | T | 704 |
| C/2001 HT50 | 2003 12 22.18630 | 01 01 41.65 | +09 41 56.6 | 16.4 | T | 704 |
| C/2001 HT50 | 2003 12 22.37117 | 01 01 28.19 | +09 41 12.8 | 14.2 | N | 379 |
| C/2001 HT50 | 2003 12 22.37324 | 01 01 28.02 | +09 41 12.4 | 14.1 | N | 379 |
| C/2001 HT50 | 2003 12 22.83692 | 01 00 53.59 | +09 39 12.7 | 14.0 | N | A32 |