| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1997 J1 | 1997 12 21.65017 | 07 30 29.36 | +35 12 06.3 | 14.4 | T | 360 |
| C/1997 J1 | 1997 12 21.65313 | 07 30 28.86 | +35 12 05.0 | 360 | ||
| C/1997 J1 | 1997 12 21.69943 | 07 30 21.16 | +35 11 48.5 | 14.9 | T | 897 |
| C/1997 J1 | 1997 12 21.71331 | 07 30 18.85 | +35 11 43.6 | 897 | ||
| C/1997 J1 | 1997 12 23.67902 | 07 24 54.21 | +34 59 28.3 | 14.6 | T | 900 |
| C/1997 J1 | 1997 12 23.69165 | 07 24 52.05 | +34 59 22.8 | 900 | ||
| C/1997 J1 | 1997 12 24.66435 | 07 22 11.54 | +34 52 57.5 | 426 | ||
| C/1997 J1 | 1997 12 24.67269 | 07 22 10.17 | +34 52 53.3 | 16.3 | T | 426 |
| C/1997 J1 | 1997 12 25.60407 | 07 19 36.69 | +34 46 21.3 | 355 | ||
| C/1997 J1 | 1997 12 25.60619 | 07 19 36.34 | +34 46 20.6 | 15.2 | T | 355 |
| C/1997 J1 | 1997 12 25.61108 | 07 19 35.55 | +34 46 18.5 | 355 | ||
| C/1997 J1 | 1997 12 25.66097 | 07 19 27.17 | +34 46 00.9 | 426 | ||
| C/1997 J1 | 1997 12 25.66472 | 07 19 26.64 | +34 45 59.5 | 426 | ||
| C/1997 J1 | 1997 12 25.66793 | 07 19 26.04 | +34 45 57.1 | 426 | ||
| C/1997 J1 | 1997 12 25.67137 | 07 19 25.57 | +34 45 56.3 | 16.4 | T | 426 |
| C/1997 J1 | 1997 12 28.57809 | 07 11 28.72 | +34 24 00.7 | 14.8 | T | 897 |
| C/1997 J1 | 1997 12 28.58707 | 07 11 27.26 | +34 23 56.3 | 897 | ||
| C/1997 J1 | 1997 12 28.59421 | 07 11 26.08 | +34 23 53.3 | 897 | ||
| C/1997 J1 | 1997 12 31.06120 | 07 04 46.13 | +34 03 29.4 | 15.9 | T | 118 |
| C/1997 J1 | 1997 12 31.06713 | 07 04 45.18 | +34 03 26.1 | 118 |