| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 H4 | 2023 04 23.58246 | 16 57 59.74 | +08 46 33.2 | 22.0 | w | F52 |
| C/2023 H4 | 2023 04 23.59279 | 16 57 59.33 | +08 46 59.0 | 21.8 | w | F52 |
| C/2023 H4 | 2023 04 23.60308 | 16 57 58.97 | +08 47 24.8 | 21.4 | w | F52 |
| C/2023 H4 | 2023 04 24.46082 | 16 57 27.33 | +09 23 36.4 | 21.1 | G | T14 |
| C/2023 H4 | 2023 04 24.46179 | 16 57 27.29 | +09 23 38.9 | 21.2 | G | T14 |
| C/2023 H4 | 2023 04 24.46278 | 16 57 27.25 | +09 23 41.5 | 21.7 | G | T14 |
| C/2023 H4 | 2023 04 25.21928 | 16 56 57.81 | +09 55 54.1 | 21.5 | G | 807 |
| C/2023 H4 | 2023 04 25.22483 | 16 56 57.58 | +09 56 08.4 | 21.5 | G | 807 |
| C/2023 H4 | 2023 04 25.23038 | 16 56 57.34 | +09 56 22.8 | 21.5 | G | 807 |
| C/2023 H4 | 2023 04 25.34739 | 16 56 52.42 | +10 01 22.4 | X07 | ||
| C/2023 H4 | 2023 04 25.35814 | 16 56 52.00 | +10 01 50.3 | 21.5 | G | X07 |
| C/2023 H4 | 2023 04 29.46638 | 16 53 48.96 | +12 59 36.3 | 22.0 | G | 695 |
| C/2023 H4 | 2023 04 29.47170 | 16 53 48.66 | +12 59 50.6 | 22.2 | G | 695 |
| C/2023 H4 | 2023 04 29.47703 | 16 53 48.42 | +13 00 04.5 | 22.1 | G | 695 |
| C/2023 H4 | 2023 05 02.42936 | 16 51 13.93 | +15 10 23.0 | 21.9 | G | 695 |
| C/2023 H4 | 2023 05 02.44355 | 16 51 13.11 | +15 11 00.5 | 22.0 | G | 695 |
| C/2023 H4 | 2023 05 02.45773 | 16 51 12.31 | +15 11 38.2 | 22.0 | G | 695 |
| C/2023 H4 | 2023 05 06.36903 | 16 47 17.98 | +18 05 54.3 | 21.9 | G | 695 |
| C/2023 H4 | 2023 05 06.37598 | 16 47 17.53 | +18 06 12.6 | 22.0 | G | 695 |
| C/2023 H4 | 2023 05 06.38294 | 16 47 17.07 | +18 06 31.2 | 21.6 | G | 695 |