| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 H1 | 2003 08 01.88220 | 15 07 50.79 | +16 05 20.2 | 16.0 | N | 213 |
| C/2003 H1 | 2003 08 01.88326 | 15 07 50.68 | +16 05 19.8 | 16.0 | N | 213 |
| C/2003 H1 | 2003 08 01.88513 | 15 07 50.61 | +16 05 17.8 | 16.0 | N | 213 |
| C/2003 H1 | 2003 08 01.89825 | 15 07 49.62 | +16 05 07.9 | 15.6 | N | 232 |
| C/2003 H1 | 2003 08 01.90084 | 15 07 49.46 | +16 05 05.3 | 15.6 | N | 232 |
| C/2003 H1 | 2003 08 01.90858 | 15 07 48.87 | +16 04 58.3 | 15.6 | N | 232 |
| C/2003 H1 | 2003 08 02.51751 | 15 07 05.55 | +15 56 27.1 | 15.5 | T | 349 |
| C/2003 H1 | 2003 08 02.52095 | 15 07 05.31 | +15 56 23.3 | 349 | ||
| C/2003 H1 | 2003 08 02.52270 | 15 07 05.12 | +15 56 22.7 | 349 | ||
| C/2003 H1 | 2003 08 02.85381 | 15 06 41.79 | +15 51 44.2 | A46 | ||
| C/2003 H1 | 2003 08 02.85494 | 15 06 41.79 | +15 51 42.5 | A46 | ||
| C/2003 H1 | 2003 08 02.85720 | 15 06 41.60 | +15 51 40.8 | A46 | ||
| C/2003 H1 | 2003 08 02.85774 | 15 06 41.59 | +15 51 41.3 | 16.1 | T | 215 |
| C/2003 H1 | 2003 08 02.85828 | 15 06 41.52 | +15 51 41.2 | 16.3 | T | 215 |
| C/2003 H1 | 2003 08 02.85832 | 15 06 41.49 | +15 51 40.6 | A46 | ||
| C/2003 H1 | 2003 08 02.85880 | 15 06 41.50 | +15 51 40.6 | 15.7 | T | 215 |
| C/2003 H1 | 2003 08 02.86058 | 15 06 41.36 | +15 51 39.1 | A46 | ||
| C/2003 H1 | 2003 08 02.86170 | 15 06 41.33 | +15 51 38.4 | A46 | ||
| C/2003 H1 | 2003 08 03.51830 | 15 05 55.78 | +15 42 25.0 | 349 | ||
| C/2003 H1 | 2003 08 03.52193 | 15 05 55.53 | +15 42 21.9 | 349 |