| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 H3 | 2003 06 04.06361 | 19 43 23.68 | -04 23 54.8 | 048 | ||
| C/2003 H3 | 2003 06 05.71090 | 19 42 41.63 | -03 53 50.5 | 15.0 | T | 360 |
| C/2003 H3 | 2003 06 05.71399 | 19 42 41.54 | -03 53 47.0 | 360 | ||
| C/2003 H3 | 2003 06 08.05994 | 19 41 35.64 | -03 11 11.7 | 15.8 | T | 232 |
| C/2003 H3 | 2003 06 08.07037 | 19 41 35.29 | -03 11 01.3 | 15.8 | T | 232 |
| C/2003 H3 | 2003 06 08.07561 | 19 41 35.08 | -03 10 57.5 | 15.8 | T | 232 |
| C/2003 H3 | 2003 06 08.38637 | 19 41 25.83 | -03 05 17.3 | 15.5 | T | H41 |
| C/2003 H3 | 2003 06 09.34624 | 19 40 56.71 | -02 47 58.3 | 15.6 | T | H41 |
| C/2003 H3 | 2003 06 09.34903 | 19 40 56.59 | -02 47 55.9 | 15.6 | T | H41 |
| C/2003 H3 | 2003 06 10.02840 | 19 40 35.21 | -02 35 43.2 | 048 | ||
| C/2003 H3 | 2003 06 10.03061 | 19 40 35.20 | -02 35 40.8 | 048 | ||
| C/2003 H3 | 2003 06 10.03171 | 19 40 35.17 | -02 35 40.1 | 048 | ||
| C/2003 H3 | 2003 06 10.03613 | 19 40 35.00 | -02 35 35.2 | 048 | ||
| C/2003 H3 | 2003 06 10.03723 | 19 40 34.94 | -02 35 33.6 | 048 | ||
| C/2003 H3 | 2003 06 10.03834 | 19 40 34.94 | -02 35 33.1 | 048 | ||
| C/2003 H3 | 2003 06 10.03944 | 19 40 34.93 | -02 35 31.8 | 048 | ||
| C/2003 H3 | 2003 06 10.04164 | 19 40 34.83 | -02 35 28.7 | 048 | ||
| C/2003 H3 | 2003 06 10.04275 | 19 40 34.82 | -02 35 27.8 | 048 | ||
| C/2003 H3 | 2003 06 10.04385 | 19 40 34.79 | -02 35 26.5 | 048 | ||
| C/2003 H3 | 2003 06 16.98396 | 19 36 27.98 | -00 32 50.2 | 048 |