| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1997 J2 | 1997 05 07.91366 | 10 54 10.28 | +73 53 08.6 | 14.0 | T | 617 |
| C/1997 J2 | 1997 05 07.92087 | 10 54 09.88 | +73 53 07.6 | 13.9 | T | 617 |
| C/1997 J2 | 1997 05 08.01956 | 10 54 04.71 | +73 52 52.6 | 15.5 | T | 958 |
| C/1997 J2 | 1997 05 08.05955 | 10 54 02.69 | +73 52 46.3 | 15.5 | T | 958 |
| C/1997 J2 | 1997 05 08.08126 | 10 54 01.62 | +73 52 44.1 | 15.5 | T | 958 |
| C/1997 J2 | 1997 05 08.88024 | 10 53 23.25 | +73 50 46.7 | 14.2 | T | 958 |
| C/1997 J2 | 1997 05 08.93205 | 10 53 20.10 | +73 50 36.7 | 14.1 | T | 618 |
| C/1997 J2 | 1997 05 08.94744 | 10 53 20.11 | +73 50 36.4 | 14.1 | T | 618 |
| C/1997 J2 | 1997 05 08.95162 | 10 53 19.92 | +73 50 35.9 | 14.0 | T | 618 |
| C/1997 J2 | 1997 05 08.95490 | 10 53 19.28 | +73 50 35.1 | 14.2 | T | 958 |
| C/1997 J2 | 1997 05 08.95843 | 10 53 19.61 | +73 50 35.1 | 14.2 | T | 618 |
| C/1997 J2 | 1997 05 08.96159 | 10 53 19.49 | +73 50 34.2 | 14.1 | T | 618 |
| C/1997 J2 | 1997 05 09.50429 | 10 52 54.23 | +73 49 13.8 | 13.3 | T | 367 |
| C/1997 J2 | 1997 05 09.50773 | 10 52 54.03 | +73 49 13.6 | 367 | ||
| C/1997 J2 | 1997 05 09.51117 | 10 52 53.94 | +73 49 12.9 | 367 | ||
| C/1997 J2 | 1997 05 09.51146 | 10 52 53.81 | +73 49 12.5 | 13.5 | T | 355 |
| C/1997 J2 | 1997 05 09.51291 | 10 52 53.68 | +73 49 12.4 | 355 | ||
| C/1997 J2 | 1997 05 09.51429 | 10 52 53.64 | +73 49 12.0 | 355 | ||
| C/1997 J2 | 1997 05 09.51460 | 10 52 53.63 | +73 49 12.7 | 367 | ||
| C/1997 J2 | 1997 05 09.51626 | 10 52 53.52 | +73 49 12.4 | 13.4 | T | 900 |