| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1988 J1 | 1988 06 18.29886 | 22 14 12.92 | +45 55 52.5 | 675 | ||
| C/1988 J1 | 1988 07 06.64792 | 21 49 42.19 | +54 01 02.7 | 17.0 | T | 372 |
| C/1988 J1 | 1988 07 07.48931 | 21 48 09.83 | +54 18 56.1 | 675 | ||
| C/1988 J1 | 1988 07 07.49066 | 21 48 09.69 | +54 18 57.9 | 675 | ||
| C/1988 J1 | 1988 07 07.49252 | 21 48 09.49 | +54 19 00.1 | 675 | ||
| C/1988 J1 | 1988 07 08.49302 | 21 46 16.84 | +54 39 48.7 | 675 | ||
| C/1988 J1 | 1988 07 08.49499 | 21 46 16.62 | +54 39 50.9 | 675 | ||
| C/1988 J1 | 1988 07 08.49765 | 21 46 16.31 | +54 39 54.1 | 675 | ||
| C/1988 J1 | 1988 07 14.14356 | 21 34 48.22 | +56 25 47.3 | 801 | ||
| C/1988 J1 | 1988 07 14.43196 | 21 34 10.46 | +56 30 41.5 | 693 | ||
| C/1988 J1 | 1988 07 14.43781 | 21 34 09.66 | +56 30 47.6 | 693 | ||
| C/1988 J1 | 1988 07 16.39946 | 21 29 49.76 | +57 02 30.6 | 693 | ||
| C/1988 J1 | 1988 07 16.40101 | 21 29 49.52 | +57 02 31.9 | 693 | ||
| C/1988 J1 | 1988 07 16.96319 | 21 28 33.56 | +57 11 06.0 | 095 | ||
| C/1988 J1 | 1988 07 17.00069 | 21 28 28.36 | +57 11 47.9 | 095 | ||
| C/1988 J1 | 1988 07 18.32013 | 21 25 27.35 | +57 31 07.4 | 15.0 | T | 675 |
| C/1988 J1 | 1988 07 18.97222 | 21 23 55.94 | +57 40 14.0 | 095 | ||
| C/1988 J1 | 1988 07 18.98264 | 21 23 54.70 | +57 40 24.3 | 095 | ||
| C/1988 J1 | 1988 07 20.42656 | 21 20 30.51 | +57 59 41.5 | 675 | ||
| C/1988 J1 | 1988 07 25.97602 | 21 06 57.88 | +59 01 07.9 | 16.5 | T | 494 |