| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| 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 |
| C/2023 A3 | 2025 10 06.13168 | 17 55 00.82 | +16 11 16.9 | 18.4 | G | G96 |
| C/2023 A3 | 2025 10 06.13686 | 17 55 00.85 | +16 11 14.2 | 18.4 | G | G96 |
| C/2023 A3 | 2025 10 06.14204 | 17 55 00.92 | +16 11 12.3 | 18.7 | G | G96 |
| C/2023 A3 | 2025 10 10.80311 | 17 55 51.31 | +15 39 37.2 | 18.8 | G | K83 |
| C/2023 A3 | 2025 10 10.80745 | 17 55 51.28 | +15 39 34.6 | 19.1 | G | K83 |
| C/2023 A3 | 2025 10 10.81144 | 17 55 51.34 | +15 39 33.8 | 19.1 | G | K83 |
| C/2023 A3 | 2025 10 17.42896 | 17 57 25.35 | +14 58 02.4 | 19.5 | V | Q14 |
| C/2023 A3 | 2025 10 17.43251 | 17 57 25.34 | +14 58 00.2 | 20.0 | V | Q14 |