| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 H1 | 2003 05 11.93131 | 17 51 52.30 | +22 24 09.9 | A46 | ||
| C/2003 H1 | 2003 05 11.93243 | 17 51 52.16 | +22 24 11.0 | A46 | ||
| C/2003 H1 | 2003 05 11.93356 | 17 51 52.06 | +22 24 11.1 | A46 | ||
| C/2003 H1 | 2003 05 11.93469 | 17 51 51.95 | +22 24 11.6 | A46 | ||
| C/2003 H1 | 2003 05 11.93581 | 17 51 51.82 | +22 24 12.1 | A46 | ||
| C/2003 H1 | 2003 05 11.93694 | 17 51 51.73 | +22 24 12.8 | A46 | ||
| C/2003 H1 | 2003 05 12.36731 | 17 51 08.58 | +22 27 26.2 | 15.8 | T | 699 |
| C/2003 H1 | 2003 05 12.37914 | 17 51 07.36 | +22 27 31.6 | 699 | ||
| C/2003 H1 | 2003 05 12.39083 | 17 51 06.07 | +22 27 36.8 | 699 | ||
| C/2003 H1 | 2003 05 12.40262 | 17 51 04.89 | +22 27 43.1 | 699 | ||
| C/2003 H1 | 2003 05 13.27363 | 17 49 36.39 | +22 34 09.5 | 16.3 | N | H41 |
| C/2003 H1 | 2003 05 13.28567 | 17 49 35.13 | +22 34 15.3 | 15.0 | T | H41 |
| C/2003 H1 | 2003 05 13.28920 | 17 49 34.83 | +22 34 16.8 | 14.9 | T | H41 |
| C/2003 H1 | 2003 05 13.33137 | 17 49 30.50 | +22 34 35.1 | 16.2 | T | 704 |
| C/2003 H1 | 2003 05 13.34296 | 17 49 29.30 | +22 34 40.4 | 16.3 | T | 704 |
| C/2003 H1 | 2003 05 13.37822 | 17 49 25.64 | +22 34 55.9 | 16.2 | T | 704 |
| C/2003 H1 | 2003 05 15.33556 | 17 46 00.50 | +22 48 51.7 | 15.0 | T | H41 |
| C/2003 H1 | 2003 05 15.34310 | 17 45 59.73 | +22 48 55.3 | 15.1 | T | H41 |
| C/2003 H1 | 2003 05 16.94818 | 17 43 05.99 | +22 59 47.7 | A46 | ||
| C/2003 H1 | 2003 05 16.94932 | 17 43 05.83 | +22 59 48.9 | A46 |