| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2025 Y1 | 2026 02 26.06991 | 13 11 54.37 | -00 05 21.2 | 17.1 | R | C23 |
| C/2025 Y1 | 2026 02 26.12395 | 13 11 53.63 | -00 05 11.1 | 18.2 | c | M01 |
| C/2025 Y1 | 2026 02 26.64735 | 13 11 47.28 | -00 03 28.4 | 17.3 | V | 323 |
| C/2025 Y1 | 2026 02 26.65374 | 13 11 47.21 | -00 03 26.9 | 17.5 | V | 323 |
| C/2025 Y1 | 2026 02 26.65906 | 13 11 47.11 | -00 03 26.2 | 17.5 | V | 323 |
| C/2025 Y1 | 2026 02 26.94757 | 13 11 43.46 | -00 02 31.3 | 18.1 | c | M01 |
| C/2025 Y1 | 2026 02 26.99097 | 13 11 42.86 | -00 02 24.0 | 18.0 | c | M01 |
| C/2025 Y1 | 2026 02 27.03430 | 13 11 42.30 | -00 02 15.0 | 17.9 | c | M01 |
| C/2025 Y1 | 2026 02 27.04996 | 13 11 42.12 | -00 02 11.6 | 17.6 | V | M09 |
| C/2025 Y1 | 2026 02 27.05783 | 13 11 42.09 | -00 02 12.6 | 17.6 | V | M09 |
| C/2025 Y1 | 2026 02 27.06458 | 13 11 42.24 | -00 02 13.4 | 17.8 | V | M09 |
| C/2025 Y1 | 2026 02 27.08268 | 13 11 41.68 | -00 02 06.5 | 17.6 | c | M01 |
| C/2025 Y1 | 2026 02 27.26410 | 13 11 39.42 | -00 01 30.3 | 17.4 | G | W62 |
| C/2025 Y1 | 2026 02 27.28293 | 13 11 39.17 | -00 01 26.5 | 17.4 | G | W62 |
| C/2025 Y1 | 2026 02 27.30106 | 13 11 38.92 | -00 01 23.0 | 17.3 | G | W62 |
| C/2025 Y1 | 2026 02 27.64435 | 13 11 34.52 | -00 00 14.3 | 18.5 | V | 323 |
| C/2025 Y1 | 2026 02 27.65074 | 13 11 34.41 | -00 00 12.8 | 17.3 | V | 323 |
| C/2025 Y1 | 2026 02 27.65608 | 13 11 34.38 | -00 00 10.6 | 18.4 | V | 323 |
| C/2025 Y1 | 2026 02 27.99542 | 13 11 29.85 | +00 00 53.4 | 17.4 | G | I81 |
| C/2025 Y1 | 2026 02 28.00102 | 13 11 29.79 | +00 00 54.8 | 17.7 | G | I81 |