| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2025 Y1 | 2026 05 23.87439 | 12 41 21.66 | +04 34 44.0 | 16.4 | r | I75 |
| C/2025 Y1 | 2026 05 23.88836 | 12 41 21.50 | +04 34 44.9 | 16.5 | r | I75 |
| C/2025 Y1 | 2026 05 23.90233 | 12 41 21.34 | +04 34 45.8 | 16.3 | r | I75 |
| C/2025 Y1 | 2026 05 24.03697 | 12 41 19.94 | +04 34 53.4 | 16.7 | V | M09 |
| C/2025 Y1 | 2026 05 24.04446 | 12 41 19.69 | +04 34 51.5 | 17.0 | V | M09 |
| C/2025 Y1 | 2026 05 24.05088 | 12 41 19.72 | +04 34 53.5 | 16.2 | V | M09 |
| C/2025 Y1 | 2026 05 24.29345 | 12 41 17.00 | +04 35 11.1 | 16.3 | o | T08 |
| C/2025 Y1 | 2026 05 24.29853 | 12 41 16.95 | +04 35 11.4 | 16.4 | o | T08 |
| C/2025 Y1 | 2026 05 24.30219 | 12 41 16.90 | +04 35 11.6 | 16.4 | o | T08 |
| C/2025 Y1 | 2026 05 24.33454 | 12 41 16.53 | +04 35 13.6 | 16.5 | o | T08 |
| C/2025 Y1 | 2026 05 24.87010 | 12 41 10.70 | +04 35 45.3 | 16.2 | G | S24 |
| C/2025 Y1 | 2026 05 24.87747 | 12 41 10.61 | +04 35 45.8 | 16.5 | G | S24 |
| C/2025 Y1 | 2026 05 24.88429 | 12 41 10.53 | +04 35 46.7 | 17.6 | G | S24 |
| C/2025 Y1 | 2026 05 24.99610 | 12 41 09.33 | +04 35 52.5 | 16.6 | V | R92 |
| C/2025 Y1 | 2026 05 25.01090 | 12 41 09.20 | +04 35 53.7 | 16.5 | V | R92 |
| C/2025 Y1 | 2026 05 25.02356 | 12 41 09.04 | +04 35 55.2 | 16.7 | V | M09 |
| C/2025 Y1 | 2026 05 25.02552 | 12 41 09.00 | +04 35 54.1 | 16.9 | V | R92 |
| C/2025 Y1 | 2026 05 25.03104 | 12 41 08.96 | +04 35 55.0 | 17.0 | V | M09 |
| C/2025 Y1 | 2026 05 25.03746 | 12 41 08.89 | +04 35 54.7 | 16.8 | V | M09 |
| C/2025 Y1 | 2026 05 26.00646 | 12 40 58.86 | +04 36 49.1 | 17.1 | V | M09 |