| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1998 U5 | 1998 11 15.56892 | 02 59 59.35 | +60 00 30.4 | 360 | ||
| C/1998 U5 | 1998 11 15.57031 | 02 59 56.38 | +60 00 34.3 | 360 | ||
| C/1998 U5 | 1998 11 15.87703 | 02 49 00.96 | +60 13 09.0 | 11.7 | T | 958 |
| C/1998 U5 | 1998 11 15.95382 | 02 46 14.37 | +60 15 48.1 | 12.1 | T | 958 |
| C/1998 U5 | 1998 11 15.98044 | 02 45 16.52 | +60 16 40.0 | 12.0 | T | 958 |
| C/1998 U5 | 1998 11 16.04618 | 02 42 53.57 | +60 18 38.8 | 11.7 | T | 958 |
| C/1998 U5 | 1998 11 16.78488 | 02 16 06.00 | +60 29 52.3 | 11.9 | T | 958 |
| C/1998 U5 | 1998 11 16.79728 | 02 15 38.65 | +60 29 51.4 | 963 | ||
| C/1998 U5 | 1998 11 16.83546 | 02 14 15.11 | +60 29 55.9 | 12.0 | T | 958 |
| C/1998 U5 | 1998 11 16.88149 | 02 12 34.19 | +60 29 53.1 | 12.0 | T | 958 |
| C/1998 U5 | 1998 11 17.81727 | 01 39 01.82 | +60 11 17.9 | 504 | ||
| C/1998 U5 | 1998 11 17.81752 | 01 39 01.29 | +60 11 17.1 | 504 | ||
| C/1998 U5 | 1998 11 17.81880 | 01 38 58.55 | +60 11 14.8 | 504 | ||
| C/1998 U5 | 1998 11 17.81894 | 01 38 58.34 | +60 11 14.0 | 504 | ||
| C/1998 U5 | 1998 11 17.81940 | 01 38 57.34 | +60 11 13.4 | 504 | ||
| C/1998 U5 | 1998 11 17.81956 | 01 38 56.96 | +60 11 12.8 | 504 | ||
| C/1998 U5 | 1998 11 17.82112 | 01 38 53.75 | +60 11 10.1 | 504 | ||
| C/1998 U5 | 1998 11 17.82140 | 01 38 53.08 | +60 11 09.2 | 504 | ||
| C/1998 U5 | 1998 11 17.82164 | 01 38 52.57 | +60 11 08.2 | 504 | ||
| C/1998 U5 | 1998 11 17.82233 | 01 38 51.15 | +60 11 07.3 | 504 |