| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2001 HT50 | 2004 10 11.81912 | 22 53 16.85 | +09 34 03.1 | 16.5 | N | 170 |
| C/2001 HT50 | 2004 10 11.84069 | 22 53 15.53 | +09 33 56.1 | 15.8 | N | 442 |
| C/2001 HT50 | 2004 10 11.84144 | 22 53 15.46 | +09 33 54.6 | 15.8 | N | 442 |
| C/2001 HT50 | 2004 10 11.84655 | 22 53 15.09 | +09 33 52.0 | 15.8 | N | 442 |
| C/2001 HT50 | 2004 10 11.84964 | 22 53 14.96 | +09 33 47.0 | 15.9 | N | 445 |
| C/2001 HT50 | 2004 10 11.85464 | 22 53 14.72 | +09 33 45.7 | 15.9 | N | 445 |
| C/2001 HT50 | 2004 10 11.85560 | 22 53 14.59 | +09 33 46.1 | 15.8 | N | 442 |
| C/2001 HT50 | 2004 10 11.85978 | 22 53 14.37 | +09 33 42.6 | 15.9 | N | 445 |
| C/2001 HT50 | 2004 10 11.86486 | 22 53 14.06 | +09 33 41.0 | 15.9 | N | 445 |
| C/2001 HT50 | 2004 10 11.88944 | 22 53 12.42 | +09 33 31.0 | 15.9 | N | A10 |
| C/2001 HT50 | 2004 10 11.88984 | 22 53 12.41 | +09 33 29.8 | 16.0 | N | A10 |
| C/2001 HT50 | 2004 10 11.90059 | 22 53 11.71 | +09 33 25.0 | 15.8 | N | 939 |
| C/2001 HT50 | 2004 10 11.90531 | 22 53 11.42 | +09 33 22.7 | 15.8 | N | 939 |
| C/2001 HT50 | 2004 10 11.90998 | 22 53 11.13 | +09 33 20.7 | 15.8 | N | 939 |
| C/2001 HT50 | 2004 10 12.75626 | 22 52 19.19 | +09 26 44.2 | 15.5 | N | A32 |
| C/2001 HT50 | 2004 10 12.76412 | 22 52 18.74 | +09 26 40.0 | 15.4 | N | A32 |
| C/2001 HT50 | 2004 10 13.53389 | 22 51 31.92 | +09 20 44.7 | 352 | ||
| C/2001 HT50 | 2004 10 13.53806 | 22 51 31.67 | +09 20 42.6 | 352 | ||
| C/2001 HT50 | 2004 10 13.54222 | 22 51 31.40 | +09 20 41.5 | 352 | ||
| C/2001 HT50 | 2004 10 14.99997 | 22 50 04.87 | +09 09 31.0 | 15.9 | N | I77 |