| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 H3 | 2003 07 11.95375 | 19 17 02.46 | +05 44 54.7 | 15.4 | T | 939 |
| C/2003 H3 | 2003 07 11.95868 | 19 17 02.19 | +05 44 57.2 | 15.4 | T | 939 |
| C/2003 H3 | 2003 07 11.96128 | 19 17 02.16 | +05 44 59.0 | 15.9 | N | 176 |
| C/2003 H3 | 2003 07 11.96360 | 19 17 01.97 | +05 45 00.2 | 15.4 | T | 939 |
| C/2003 H3 | 2003 07 11.96453 | 19 17 01.98 | +05 45 01.5 | 15.9 | N | 176 |
| C/2003 H3 | 2003 07 11.96672 | 19 17 01.86 | +05 45 03.2 | 15.6 | N | 176 |
| C/2003 H3 | 2003 07 11.96962 | 19 17 01.70 | +05 45 05.4 | 15.7 | N | 176 |
| C/2003 H3 | 2003 07 12.05863 | 19 16 57.19 | +05 46 10.7 | 118 | ||
| C/2003 H3 | 2003 07 12.06451 | 19 16 56.92 | +05 46 15.3 | 118 | ||
| C/2003 H3 | 2003 07 12.06655 | 19 16 56.80 | +05 46 16.9 | 16.4 | N | 118 |
| C/2003 H3 | 2003 07 15.03975 | 19 14 30.97 | +06 21 43.7 | 15.6 | T | A32 |
| C/2003 H3 | 2003 07 15.04308 | 19 14 30.73 | +06 21 45.6 | A46 | ||
| C/2003 H3 | 2003 07 15.04318 | 19 14 30.81 | +06 21 45.8 | 15.9 | T | A32 |
| C/2003 H3 | 2003 07 15.04421 | 19 14 30.68 | +06 21 46.6 | A46 | ||
| C/2003 H3 | 2003 07 15.04648 | 19 14 30.57 | +06 21 48.3 | A46 | ||
| C/2003 H3 | 2003 07 15.04762 | 19 14 30.50 | +06 21 49.1 | A46 | ||
| C/2003 H3 | 2003 07 15.04875 | 19 14 30.48 | +06 21 50.1 | A46 | ||
| C/2003 H3 | 2003 07 15.05102 | 19 14 30.31 | +06 21 52.1 | A46 | ||
| C/2003 H3 | 2003 07 15.28216 | 19 14 19.15 | +06 24 31.7 | 16.4 | T | H41 |
| C/2003 H3 | 2003 07 15.28942 | 19 14 18.79 | +06 24 36.7 | 16.5 | T | H41 |