| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 03 09.13940 | 20 23 30.45 | +14 42 07.6 | 15.2 | r | M09 |
| C/2023 A3 | 2025 03 09.14380 | 20 23 30.51 | +14 42 10.0 | 15.1 | r | M09 |
| C/2023 A3 | 2025 03 09.17853 | 20 23 31.02 | +14 42 31.6 | 14.1 | R | C23 |
| C/2023 A3 | 2025 03 09.18302 | 20 23 31.10 | +14 42 33.8 | 14.0 | R | C23 |
| C/2023 A3 | 2025 03 09.18826 | 20 23 31.18 | +14 42 36.5 | 14.2 | R | C23 |
| C/2023 A3 | 2025 03 09.78368 | 20 23 40.68 | +14 48 26.1 | 11.9 | T | 349 |
| C/2023 A3 | 2025 03 09.79064 | 20 23 40.77 | +14 48 30.1 | D95 | ||
| C/2023 A3 | 2025 03 09.79219 | 20 23 40.84 | +14 48 31.5 | 349 | ||
| C/2023 A3 | 2025 03 09.79426 | 20 23 40.86 | +14 48 32.5 | D95 | ||
| C/2023 A3 | 2025 03 09.79644 | 20 23 40.90 | +14 48 33.2 | 11.8 | T | D95 |
| C/2023 A3 | 2025 03 10.14932 | 20 23 46.37 | +14 51 59.9 | 15.0 | r | M09 |
| C/2023 A3 | 2025 03 10.15460 | 20 23 46.48 | +14 52 02.9 | 15.0 | r | M09 |
| C/2023 A3 | 2025 03 10.15900 | 20 23 46.53 | +14 52 05.3 | 15.1 | r | M09 |
| C/2023 A3 | 2025 03 16.06961 | 20 25 02.48 | +15 50 55.2 | 15.1 | G | A98 |
| C/2023 A3 | 2025 03 16.07035 | 20 25 02.46 | +15 50 56.0 | 15.7 | G | A98 |
| C/2023 A3 | 2025 03 16.07183 | 20 25 02.50 | +15 50 58.1 | 15.8 | G | A98 |
| C/2023 A3 | 2025 03 16.07330 | 20 25 02.56 | +15 50 57.1 | 15.3 | G | A98 |
| C/2023 A3 | 2025 03 16.07551 | 20 25 02.52 | +15 50 58.4 | 15.6 | G | A98 |
| C/2023 A3 | 2025 03 16.07772 | 20 25 02.54 | +15 51 00.1 | 15.5 | G | A98 |
| C/2023 A3 | 2025 03 16.18891 | 20 25 03.71 | +15 52 07.4 | 15.1 | G | 970 |