| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 H1 | 2003 07 29.91778 | 15 11 32.20 | +16 46 37.6 | 15.7 | N | 442 |
| C/2003 H1 | 2003 07 29.92059 | 15 11 31.89 | +16 46 35.8 | 15.7 | N | 442 |
| C/2003 H1 | 2003 07 30.52916 | 15 10 45.08 | +16 38 08.1 | 340 | ||
| C/2003 H1 | 2003 07 30.53162 | 15 10 44.88 | +16 38 06.0 | 340 | ||
| C/2003 H1 | 2003 07 30.53399 | 15 10 44.71 | +16 38 03.8 | 14.8 | T | 340 |
| C/2003 H1 | 2003 07 30.88694 | 15 10 17.88 | +16 33 11.4 | 15.4 | N | 458 |
| C/2003 H1 | 2003 07 30.89326 | 15 10 17.37 | +16 33 03.6 | 15.5 | N | 458 |
| C/2003 H1 | 2003 07 30.90061 | 15 10 16.87 | +16 32 57.1 | 15.4 | N | 458 |
| C/2003 H1 | 2003 07 31.49677 | 15 09 32.02 | +16 24 41.3 | 15.5 | T | 360 |
| C/2003 H1 | 2003 07 31.49922 | 15 09 31.84 | +16 24 39.2 | 360 | ||
| C/2003 H1 | 2003 07 31.91374 | 15 09 01.25 | +16 18 51.0 | 15.6 | N | A32 |
| C/2003 H1 | 2003 07 31.91598 | 15 09 01.08 | +16 18 49.1 | 15.5 | N | A32 |
| C/2003 H1 | 2003 07 31.91823 | 15 09 00.95 | +16 18 47.4 | 15.5 | N | A32 |
| C/2003 H1 | 2003 07 31.92046 | 15 09 00.79 | +16 18 45.4 | 15.4 | N | A32 |
| C/2003 H1 | 2003 07 31.92271 | 15 09 00.59 | +16 18 43.8 | 15.5 | N | A32 |
| C/2003 H1 | 2003 07 31.92272 | 15 09 00.46 | +16 18 44.2 | 16.1 | N | 636 |
| C/2003 H1 | 2003 07 31.92497 | 15 09 00.32 | +16 18 42.8 | 636 | ||
| C/2003 H1 | 2003 07 31.92608 | 15 09 00.28 | +16 18 41.1 | 16.3 | N | 636 |
| C/2003 H1 | 2003 07 31.92720 | 15 09 00.16 | +16 18 40.4 | 636 | ||
| C/2003 H1 | 2003 08 01.55035 | 15 08 14.63 | +16 09 58.0 | 15.5 | T | 372 |