| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1998 M5 | 1998 08 29.91998 | 21 19 15.44 | +38 34 44.1 | 504 | ||
| C/1998 M5 | 1998 08 29.92036 | 21 19 15.37 | +38 34 44.5 | 504 | ||
| C/1998 M5 | 1998 08 29.92177 | 21 19 15.07 | +38 34 45.7 | 504 | ||
| C/1998 M5 | 1998 08 29.92557 | 21 19 14.30 | +38 34 48.6 | 504 | ||
| C/1998 M5 | 1998 08 29.92613 | 21 19 14.16 | +38 34 48.9 | 504 | ||
| C/1998 M5 | 1998 08 29.92725 | 21 19 13.95 | +38 34 49.3 | 504 | ||
| C/1998 M5 | 1998 08 29.92878 | 21 19 13.63 | +38 34 50.3 | 504 | ||
| C/1998 M5 | 1998 08 29.93125 | 21 19 13.17 | +38 34 52.1 | 504 | ||
| C/1998 M5 | 1998 08 30.91836 | 21 15 56.88 | +38 46 37.3 | 14.5 | T | 143 |
| C/1998 M5 | 1998 08 30.92031 | 21 15 56.41 | +38 46 38.8 | 14.6 | T | 143 |
| C/1998 M5 | 1998 08 30.92227 | 21 15 56.05 | +38 46 40.1 | 14.6 | T | 143 |
| C/1998 M5 | 1998 08 31.81541 | 21 12 57.68 | +38 56 44.2 | 046 | ||
| C/1998 M5 | 1998 08 31.81653 | 21 12 57.45 | +38 56 44.9 | 046 | ||
| C/1998 M5 | 1998 08 31.81759 | 21 12 57.23 | +38 56 45.5 | 046 | ||
| C/1998 M5 | 1998 09 04.58809 | 21 00 16.65 | +39 33 21.9 | 12.6 | T | 402 |
| C/1998 M5 | 1998 09 04.58948 | 21 00 16.37 | +39 33 22.5 | 402 | ||
| C/1998 M5 | 1998 09 04.59087 | 21 00 16.09 | +39 33 23.1 | 402 | ||
| C/1998 M5 | 1998 09 04.90353 | 20 59 12.81 | +39 35 58.1 | 118 | ||
| C/1998 M5 | 1998 09 04.90796 | 20 59 11.94 | +39 36 00.0 | 118 | ||
| C/1998 M5 | 1998 09 06.86273 | 20 52 36.47 | +39 50 44.0 | 587 |