| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2026 M3 | 2026 07 13.97036 | 18 20 42.63 | +23 56 49.4 | 20.1 | R | 511 |
| C/2026 M3 | 2026 07 13.97391 | 18 20 42.55 | +23 56 49.5 | 20.0 | R | 511 |
| C/2026 M3 | 2026 07 13.97742 | 18 20 42.48 | +23 56 49.7 | 20.0 | R | 511 |
| C/2026 M3 | 2026 07 13.98091 | 18 20 42.40 | +23 56 50.1 | 19.9 | R | 511 |
| C/2026 M3 | 2026 07 14.16347 | 18 20 38.23 | +23 56 59.9 | 19.8 | G | W62 |
| C/2026 M3 | 2026 07 14.19138 | 18 20 37.59 | +23 57 01.3 | 19.6 | G | W62 |
| C/2026 M3 | 2026 07 14.84170 | 18 20 22.72 | +23 57 35.0 | 19.7 | G | L04 |
| C/2026 M3 | 2026 07 14.89234 | 18 20 21.58 | +23 57 37.7 | 19.6 | G | L04 |
| C/2026 M3 | 2026 07 14.90319 | 18 20 21.42 | +23 57 37.6 | 20.0 | V | L85 |
| C/2026 M3 | 2026 07 14.92875 | 18 20 20.74 | +23 57 38.6 | 20.0 | R | 511 |
| C/2026 M3 | 2026 07 14.93224 | 18 20 20.64 | +23 57 39.0 | 20.1 | R | 511 |
| C/2026 M3 | 2026 07 14.93573 | 18 20 20.57 | +23 57 39.1 | 20.1 | R | 511 |
| C/2026 M3 | 2026 07 14.93938 | 18 20 20.48 | +23 57 39.3 | 19.9 | G | J95 |
| C/2026 M3 | 2026 07 14.94272 | 18 20 20.42 | +23 57 39.3 | 20.2 | R | 511 |
| C/2026 M3 | 2026 07 14.94621 | 18 20 20.32 | +23 57 39.6 | 20.2 | R | 511 |
| C/2026 M3 | 2026 07 14.94831 | 18 20 20.33 | +23 57 39.6 | 20.0 | V | L85 |
| C/2026 M3 | 2026 07 15.01684 | 18 20 18.71 | +23 57 43.3 | J95 |