| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2025 Y1 | 2026 04 25.53807 | 12 50 06.94 | +03 33 15.9 | 16.7 | V | 323 |
| C/2025 Y1 | 2026 04 25.96349 | 12 49 56.63 | +03 34 33.6 | 17.0 | V | M09 |
| C/2025 Y1 | 2026 04 25.97098 | 12 49 56.44 | +03 34 34.8 | 16.8 | V | M09 |
| C/2025 Y1 | 2026 04 25.97740 | 12 49 56.30 | +03 34 36.1 | 16.7 | V | M09 |
| C/2025 Y1 | 2026 04 26.11658 | 12 49 52.98 | +03 35 04.5 | 16.3 | o | W68 |
| C/2025 Y1 | 2026 04 26.12317 | 12 49 52.83 | +03 35 05.9 | 16.4 | o | W68 |
| C/2025 Y1 | 2026 04 26.12497 | 12 49 52.78 | +03 35 05.9 | 16.6 | o | W68 |
| C/2025 Y1 | 2026 04 26.14573 | 12 49 52.25 | +03 35 09.7 | 16.4 | o | W68 |
| C/2025 Y1 | 2026 04 26.18059 | 12 49 51.46 | +03 35 14.5 | 16.6 | G | G96 |
| C/2025 Y1 | 2026 04 26.18525 | 12 49 51.34 | +03 35 15.4 | 16.7 | G | G96 |
| C/2025 Y1 | 2026 04 26.18999 | 12 49 51.23 | +03 35 16.4 | 16.7 | G | G96 |
| C/2025 Y1 | 2026 04 26.19465 | 12 49 51.11 | +03 35 17.1 | 16.6 | G | G96 |
| C/2025 Y1 | 2026 04 26.40546 | 12 49 46.08 | +03 35 58.6 | 16.9 | r | E94 |
| C/2025 Y1 | 2026 04 26.41966 | 12 49 45.72 | +03 36 01.2 | 16.8 | r | E94 |
| C/2025 Y1 | 2026 04 26.43387 | 12 49 45.37 | +03 36 03.6 | 17.0 | r | E94 |
| C/2025 Y1 | 2026 04 26.82320 | 12 49 36.10 | +03 37 13.7 | 16.4 | G | G02 |
| C/2025 Y1 | 2026 04 26.82892 | 12 49 35.96 | +03 37 14.4 | 16.5 | G | G02 |
| C/2025 Y1 | 2026 04 26.83446 | 12 49 35.83 | +03 37 15.5 | 16.6 | G | G02 |
| C/2025 Y1 | 2026 04 26.83615 | 12 49 35.81 | +03 37 15.8 | 16.7 | V | B72 |
| C/2025 Y1 | 2026 04 26.83898 | 12 49 35.74 | +03 37 16.2 | 16.8 | V | B72 |