| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2025 Y1 | 2026 04 28.93066 | 12 48 46.54 | +03 43 34.5 | 16.4 | V | R92 |
| C/2025 Y1 | 2026 04 28.94646 | 12 48 46.19 | +03 43 37.0 | 16.9 | V | M09 |
| C/2025 Y1 | 2026 04 28.95396 | 12 48 46.03 | +03 43 38.4 | 17.2 | V | M09 |
| C/2025 Y1 | 2026 04 28.96038 | 12 48 45.85 | +03 43 39.2 | 17.1 | V | M09 |
| C/2025 Y1 | 2026 04 29.90656 | 12 48 24.13 | +03 46 25.2 | 16.5 | V | R92 |
| C/2025 Y1 | 2026 04 29.92229 | 12 48 23.76 | +03 46 27.3 | 16.5 | V | R92 |
| C/2025 Y1 | 2026 04 29.93706 | 12 48 23.41 | +03 46 30.0 | 16.8 | V | R92 |
| C/2025 Y1 | 2026 04 29.99153 | 12 48 22.18 | +03 46 39.6 | 17.5 | V | M09 |
| C/2025 Y1 | 2026 04 29.99902 | 12 48 21.96 | +03 46 41.0 | 17.1 | V | M09 |
| C/2025 Y1 | 2026 04 30.00544 | 12 48 21.77 | +03 46 41.3 | 17.5 | V | M09 |
| C/2025 Y1 | 2026 04 30.91406 | 12 48 01.26 | +03 49 17.2 | 16.3 | V | R92 |
| C/2025 Y1 | 2026 04 30.92996 | 12 48 00.91 | +03 49 19.4 | 16.5 | V | R92 |
| C/2025 Y1 | 2026 04 30.94509 | 12 48 00.54 | +03 49 22.8 | 16.3 | V | R92 |
| C/2025 Y1 | 2026 04 30.97209 | 12 47 59.96 | +03 49 27.1 | 17.0 | V | M09 |
| C/2025 Y1 | 2026 04 30.97958 | 12 47 59.78 | +03 49 28.3 | 16.7 | V | M09 |
| C/2025 Y1 | 2026 04 30.98600 | 12 47 59.64 | +03 49 29.4 | 17.0 | V | M09 |
| C/2025 Y1 | 2026 05 01.59044 | 12 47 46.09 | +03 51 13.0 | 17.2 | V | Q62 |
| C/2025 Y1 | 2026 05 01.59340 | 12 47 46.01 | +03 51 13.6 | 17.1 | V | Q62 |
| C/2025 Y1 | 2026 05 01.59634 | 12 47 45.95 | +03 51 14.2 | 17.2 | V | Q62 |
| C/2025 Y1 | 2026 05 01.90094 | 12 47 39.27 | +03 52 01.9 | 16.3 | R | C23 |