| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2026 M3 | 2026 07 02.93609 | 18 25 00.69 | +23 43 00.8 | 18.8 | R | C23 |
| C/2026 M3 | 2026 07 02.93949 | 18 25 00.55 | +23 43 01.8 | 19.5 | G | 104 |
| C/2026 M3 | 2026 07 02.96682 | 18 24 59.97 | +23 43 03.9 | 20.1 | G | 970 |
| C/2026 M3 | 2026 07 02.98234 | 18 24 59.58 | +23 43 05.1 | 21.1 | G | 970 |
| C/2026 M3 | 2026 07 03.20317 | 18 24 54.40 | +23 43 26.7 | 19.5 | R | V18 |
| C/2026 M3 | 2026 07 03.25572 | 18 24 53.14 | +23 43 32.0 | 19.7 | R | V18 |
| C/2026 M3 | 2026 07 03.37980 | 18 24 50.23 | +23 43 43.9 | 20.1 | G | I52 |
| C/2026 M3 | 2026 07 03.40738 | 18 24 49.52 | +23 43 46.5 | 20.3 | G | I52 |
| C/2026 M3 | 2026 07 03.43615 | 18 24 48.84 | +23 43 49.5 | 20.3 | G | I52 |
| C/2026 M3 | 2026 07 03.44898 | 18 24 48.55 | +23 43 50.3 | 20.7 | G | I52 |
| C/2026 M3 | 2026 07 03.46158 | 18 24 48.27 | +23 43 52.2 | 20.1 | G | I52 |
| C/2026 M3 | 2026 07 03.88491 | 18 24 38.26 | +23 44 31.2 | 19.8 | G | G02 |
| C/2026 M3 | 2026 07 03.89411 | 18 24 38.01 | +23 44 31.9 | 19.9 | G | G02 |
| C/2026 M3 | 2026 07 03.90403 | 18 24 37.87 | +23 44 33.6 | 21.6 | R | C23 |
| C/2026 M3 | 2026 07 03.91564 | 18 24 37.47 | +23 44 33.4 | 20.8 | R | C23 |
| C/2026 M3 | 2026 07 03.92686 | 18 24 37.33 | +23 44 34.7 | 18.6 | R | C23 |
| C/2026 M3 | 2026 07 03.99183 | 18 24 35.70 | +23 44 41.3 | 20.0 | V | K74 |
| C/2026 M3 | 2026 07 04.01673 | 18 24 35.12 | +23 44 43.7 | 20.0 | V | K74 |
| C/2026 M3 | 2026 07 04.04162 | 18 24 34.55 | +23 44 45.9 | 19.9 | V | K74 |
| C/2026 M3 | 2026 07 04.31365 | 18 24 28.14 | +23 45 11.1 | 658 |