| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 09 21.93610 | 17 54 00.69 | +17 58 45.4 | 17.5 | G | I81 |
| C/2023 A3 | 2025 09 21.94170 | 17 54 00.58 | +17 58 40.6 | 17.2 | G | I81 |
| C/2023 A3 | 2025 09 23.41178 | 17 53 59.74 | +17 46 50.5 | 18.2 | V | Q14 |
| C/2023 A3 | 2025 09 23.41819 | 17 53 59.57 | +17 46 45.0 | 18.7 | V | Q14 |
| C/2023 A3 | 2025 09 25.86032 | 17 54 01.89 | +17 27 25.8 | 18.3 | G | I81 |
| C/2023 A3 | 2025 09 25.86663 | 17 54 01.92 | +17 27 22.4 | 18.3 | G | I81 |
| C/2023 A3 | 2025 09 26.46981 | 17 54 03.10 | +17 22 39.9 | D95 | ||
| C/2023 A3 | 2025 09 26.48259 | 17 54 03.24 | +17 22 35.0 | 18.2 | T | D95 |
| C/2023 A3 | 2025 09 29.25700 | 17 54 12.90 | +17 01 17.7 | 18.9 | o | T05 |
| C/2023 A3 | 2025 09 29.25983 | 17 54 12.90 | +17 01 16.7 | 18.8 | o | T05 |
| C/2023 A3 | 2025 09 29.27043 | 17 54 12.93 | +17 01 11.9 | 18.3 | o | T05 |
| C/2023 A3 | 2025 09 29.27591 | 17 54 12.92 | +17 01 09.3 | 18.8 | o | T05 |
| C/2023 A3 | 2025 09 29.60291 | 17 54 14.51 | +16 58 40.7 | 18.3 | G | N56 |
| C/2023 A3 | 2025 09 29.61143 | 17 54 14.53 | +16 58 36.7 | 18.3 | G | N56 |
| C/2023 A3 | 2025 09 29.61933 | 17 54 14.60 | +16 58 32.9 | 18.3 | G | N56 |
| C/2023 A3 | 2025 09 30.78950 | 17 54 20.70 | +16 49 49.2 | 18.1 | R | C23 |
| C/2023 A3 | 2025 09 30.79473 | 17 54 20.89 | +16 49 44.9 | 18.0 | R | C23 |
| C/2023 A3 | 2025 10 02.82718 | 17 54 33.59 | +16 34 48.0 | 18.2 | V | K97 |
| C/2023 A3 | 2025 10 02.83620 | 17 54 33.66 | +16 34 43.7 | 18.4 | V | K97 |
| C/2023 A3 | 2025 10 06.12650 | 17 55 00.76 | +16 11 18.8 | 18.5 | G | G96 |