| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 H1 | 2003 07 20.88288 | 15 24 33.08 | +18 48 44.1 | A46 | ||
| C/2003 H1 | 2003 07 20.88512 | 15 24 32.82 | +18 48 41.9 | A46 | ||
| C/2003 H1 | 2003 07 20.88625 | 15 24 32.76 | +18 48 41.3 | A46 | ||
| C/2003 H1 | 2003 07 20.88736 | 15 24 32.59 | +18 48 40.1 | A46 | ||
| C/2003 H1 | 2003 07 20.88848 | 15 24 32.56 | +18 48 39.7 | A46 | ||
| C/2003 H1 | 2003 07 20.89073 | 15 24 32.33 | +18 48 37.8 | A46 | ||
| C/2003 H1 | 2003 07 20.94633 | 15 24 27.02 | +18 47 54.8 | 16.0 | N | J87 |
| C/2003 H1 | 2003 07 20.94994 | 15 24 26.67 | +18 47 52.2 | 16.1 | N | J87 |
| C/2003 H1 | 2003 07 20.95332 | 15 24 26.37 | +18 47 49.3 | 16.1 | N | J87 |
| C/2003 H1 | 2003 07 21.94162 | 15 22 53.29 | +18 34 50.0 | 15.6 | N | 939 |
| C/2003 H1 | 2003 07 21.94653 | 15 22 52.78 | +18 34 46.1 | 15.6 | N | 939 |
| C/2003 H1 | 2003 07 21.94900 | 15 22 52.52 | +18 34 44.1 | 15.6 | N | 939 |
| C/2003 H1 | 2003 07 22.93786 | 15 21 21.20 | +18 21 37.3 | 15.3 | T | A32 |
| C/2003 H1 | 2003 07 22.94009 | 15 21 20.96 | +18 21 35.6 | 15.4 | N | A32 |
| C/2003 H1 | 2003 07 22.94234 | 15 21 20.79 | +18 21 33.8 | 15.4 | N | A32 |
| C/2003 H1 | 2003 07 22.94458 | 15 21 20.53 | +18 21 31.7 | 15.4 | N | A32 |
| C/2003 H1 | 2003 07 22.94683 | 15 21 20.35 | +18 21 29.9 | 15.5 | N | A32 |
| C/2003 H1 | 2003 07 22.99332 | 15 21 16.10 | +18 20 54.9 | 15.6 | T | 619 |
| C/2003 H1 | 2003 07 23.01252 | 15 21 15.57 | +18 20 49.9 | 15.8 | T | 619 |
| C/2003 H1 | 2003 07 23.86927 | 15 19 56.95 | +18 09 12.5 | 15.9 | N | 235 |