| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2026 M3 | 2026 06 28.24604 | 18 26 51.93 | +23 34 43.2 | 20.5 | R | V18 |
| C/2026 M3 | 2026 06 28.27230 | 18 26 51.28 | +23 34 45.4 | 658 | ||
| C/2026 M3 | 2026 06 28.27565 | 18 26 51.21 | +23 34 45.6 | 658 | ||
| C/2026 M3 | 2026 06 28.27899 | 18 26 51.15 | +23 34 46.3 | 658 | ||
| C/2026 M3 | 2026 06 28.28234 | 18 26 51.07 | +23 34 46.4 | 658 | ||
| C/2026 M3 | 2026 06 28.28570 | 18 26 50.98 | +23 34 46.9 | 658 | ||
| C/2026 M3 | 2026 06 28.28904 | 18 26 50.90 | +23 34 47.1 | 658 | ||
| C/2026 M3 | 2026 06 28.32082 | 18 26 50.11 | +23 34 51.8 | 20.0 | R | V18 |
| C/2026 M3 | 2026 06 28.41574 | 18 26 47.87 | +23 35 02.6 | 20.9 | R | V18 |
| C/2026 M3 | 2026 06 28.88752 | 18 26 36.73 | +23 35 56.0 | 19.7 | G | M35 |
| C/2026 M3 | 2026 06 28.90683 | 18 26 38.37 | +23 37 02.8 | 19.8 | r | L27 |
| C/2026 M3 | 2026 06 28.90867 | 18 26 36.23 | +23 35 58.3 | 19.8 | G | M35 |
| C/2026 M3 | 2026 06 28.94444 | 18 26 37.39 | +23 37 07.9 | 19.9 | r | L27 |
| C/2026 M3 | 2026 06 29.01853 | 18 26 33.56 | +23 36 10.7 | J95 | ||
| C/2026 M3 | 2026 06 29.02905 | 18 26 33.32 | +23 36 11.8 | 20.6 | G | J95 |
| C/2026 M3 | 2026 06 29.87412 | 18 26 13.25 | +23 37 46.1 | 19.7 | G | R59 |
| C/2026 M3 | 2026 06 29.89931 | 18 26 12.69 | +23 37 49.0 | 19.8 | G | R59 |
| C/2026 M3 | 2026 06 29.92424 | 18 26 12.09 | +23 37 51.1 | 20.0 | G | R59 |
| C/2026 M3 | 2026 07 02.91063 | 18 25 01.30 | +23 42 58.3 | 19.6 | G | 104 |
| C/2026 M3 | 2026 07 02.91925 | 18 25 01.15 | +23 42 59.8 | 18.6 | R | C23 |