| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 H3 | 2023 03 16.57586 | 14 39 08.10 | -14 26 48.6 | 20.7 | G | F52 |
| C/2023 H3 | 2023 03 16.58669 | 14 39 08.03 | -14 26 48.4 | 21.5 | G | F52 |
| C/2023 H3 | 2023 03 16.61025 | 14 39 07.84 | -14 26 47.2 | 20.9 | G | F52 |
| C/2023 H3 | 2023 03 31.57452 | 14 36 10.02 | -14 15 01.1 | 21.3 | w | F51 |
| C/2023 H3 | 2023 03 31.58569 | 14 36 09.83 | -14 15 00.3 | 21.5 | w | F51 |
| C/2023 H3 | 2023 03 31.59687 | 14 36 09.68 | -14 14 59.5 | 21.2 | w | F51 |
| C/2023 H3 | 2023 03 31.60801 | 14 36 09.46 | -14 14 58.8 | 21.3 | w | F51 |
| C/2023 H3 | 2023 04 15.43416 | 14 31 23.02 | -13 55 14.3 | 21.0 | w | F52 |
| C/2023 H3 | 2023 04 15.44494 | 14 31 22.77 | -13 55 13.2 | 21.4 | w | F52 |
| C/2023 H3 | 2023 04 15.45578 | 14 31 22.53 | -13 55 12.2 | 20.9 | w | F52 |
| C/2023 H3 | 2023 04 15.46658 | 14 31 22.26 | -13 55 11.4 | 20.9 | w | F52 |
| C/2023 H3 | 2023 04 21.46981 | 14 29 05.36 | -13 45 39.1 | 20.5 | G | F52 |
| C/2023 H3 | 2023 04 21.48071 | 14 29 05.08 | -13 45 38.0 | 20.5 | G | F52 |
| C/2023 H3 | 2023 04 21.49159 | 14 29 04.83 | -13 45 37.0 | 20.6 | G | F52 |
| C/2023 H3 | 2023 04 28.39582 | 14 26 19.98 | -13 34 06.0 | 20.9 | w | F52 |
| C/2023 H3 | 2023 04 28.40796 | 14 26 19.64 | -13 34 04.8 | 21.1 | w | F52 |
| C/2023 H3 | 2023 04 28.42011 | 14 26 19.36 | -13 34 03.4 | 20.8 | w | F52 |
| C/2023 H3 | 2023 04 28.43227 | 14 26 19.05 | -13 34 02.2 | 21.2 | w | F52 |
| C/2023 H3 | 2023 04 29.38097 | 14 25 55.99 | -13 32 24.3 | X07 | ||
| C/2023 H3 | 2023 04 29.38812 | 14 25 55.82 | -13 32 23.8 | 20.1 | G | X07 |