| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1997 J1 | 1997 05 07.23111 | 11 00 36.19 | +74 15 32.3 | 750 | ||
| C/1997 J1 | 1997 05 07.23301 | 11 00 35.15 | +74 15 29.9 | 750 | ||
| C/1997 J1 | 1997 05 07.23927 | 11 00 31.93 | +74 15 20.0 | 750 | ||
| C/1997 J1 | 1997 05 07.34010 | 10 59 40.89 | +74 12 49.7 | 14.3 | T | 709 |
| C/1997 J1 | 1997 05 07.34225 | 10 59 39.66 | +74 12 46.8 | 14.3 | T | 709 |
| C/1997 J1 | 1997 05 07.34498 | 10 59 38.34 | +74 12 42.6 | 14.2 | T | 709 |
| C/1997 J1 | 1997 05 07.35251 | 10 59 34.66 | +74 12 31.6 | 14.4 | T | 709 |
| C/1997 J1 | 1997 05 07.35808 | 10 59 31.79 | +74 12 23.0 | 14.5 | T | 709 |
| C/1997 J1 | 1997 05 07.36155 | 10 59 30.12 | +74 12 17.8 | 14.4 | T | 709 |
| C/1997 J1 | 1997 05 07.91366 | 10 55 00.29 | +73 58 30.3 | 14.4 | T | 617 |
| C/1997 J1 | 1997 05 07.92087 | 10 54 56.78 | +73 58 19.8 | 14.5 | T | 617 |
| C/1997 J1 | 1997 05 07.98350 | 10 54 26.25 | +73 56 41.1 | 15.1 | T | 958 |
| C/1997 J1 | 1997 05 08.01545 | 10 54 10.75 | +73 55 51.9 | 15.1 | T | 958 |
| C/1997 J1 | 1997 05 08.04765 | 10 53 55.40 | +73 55 01.9 | 15.1 | T | 958 |
| C/1997 J1 | 1997 05 08.06028 | 10 53 49.51 | +73 54 42.0 | 15.2 | T | 958 |
| C/1997 J1 | 1997 05 08.08126 | 10 53 39.54 | +73 54 09.7 | 15.1 | T | 958 |
| C/1997 J1 | 1997 05 08.84444 | 10 47 47.85 | +73 34 26.7 | 587 | ||
| C/1997 J1 | 1997 05 08.84768 | 10 47 46.35 | +73 34 21.6 | 587 | ||
| C/1997 J1 | 1997 05 09.49932 | 10 43 01.52 | +73 17 06.8 | 867 | ||
| C/1997 J1 | 1997 05 09.50069 | 10 43 00.77 | +73 17 04.8 | 13.5 | T | 355 |