| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 H1 | 2003 05 05.06223 | 18 02 29.35 | +21 29 10.5 | 048 | ||
| C/2003 H1 | 2003 05 05.06280 | 18 02 29.41 | +21 29 10.0 | 16.2 | N | 166 |
| C/2003 H1 | 2003 05 05.06449 | 18 02 29.16 | +21 29 11.5 | 048 | ||
| C/2003 H1 | 2003 05 05.06495 | 18 02 29.22 | +21 29 10.5 | 15.8 | N | 166 |
| C/2003 H1 | 2003 05 05.31609 | 18 02 07.63 | +21 31 18.0 | 15.7 | T | 785 |
| C/2003 H1 | 2003 05 05.34758 | 18 02 04.90 | +21 31 33.7 | 15.7 | T | 785 |
| C/2003 H1 | 2003 05 05.98333 | 18 01 09.72 | +21 36 52.3 | 16.9 | T | 561 |
| C/2003 H1 | 2003 05 05.98819 | 18 01 09.28 | +21 36 55.0 | 16.7 | T | 561 |
| C/2003 H1 | 2003 05 05.99318 | 18 01 08.84 | +21 36 57.5 | 16.8 | T | 561 |
| C/2003 H1 | 2003 05 06.01513 | 18 01 06.92 | +21 37 07.8 | 16.5 | N | 118 |
| C/2003 H1 | 2003 05 06.02161 | 18 01 06.35 | +21 37 11.2 | 118 | ||
| C/2003 H1 | 2003 05 06.02896 | 18 01 05.73 | +21 37 14.9 | 118 | ||
| C/2003 H1 | 2003 05 06.04823 | 18 01 04.01 | +21 37 24.2 | 16.6 | N | J95 |
| C/2003 H1 | 2003 05 06.05177 | 18 01 03.69 | +21 37 25.6 | 16.5 | N | J95 |
| C/2003 H1 | 2003 05 06.05530 | 18 01 03.40 | +21 37 27.3 | 16.4 | N | J95 |
| C/2003 H1 | 2003 05 06.07214 | 18 01 01.85 | +21 37 36.4 | 048 | ||
| C/2003 H1 | 2003 05 06.07693 | 18 01 01.40 | +21 37 38.9 | 048 | ||
| C/2003 H1 | 2003 05 06.07769 | 18 01 01.36 | +21 37 39.1 | 048 | ||
| C/2003 H1 | 2003 05 06.07920 | 18 01 01.23 | +21 37 39.7 | 048 | ||
| C/2003 H1 | 2003 05 06.08052 | 18 01 01.11 | +21 37 40.4 | 048 |