| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1997 J1 | 1997 05 22.54062 | 09 44 30.95 | +67 01 48.1 | 13.2 | T | 367 |
| C/1997 J1 | 1997 05 22.54271 | 09 44 30.54 | +67 01 44.8 | 367 | ||
| C/1997 J1 | 1997 05 23.89917 | 09 41 08.14 | +66 22 49.7 | 14.2 | T | 605 |
| C/1997 J1 | 1997 05 23.91067 | 09 41 06.46 | +66 22 29.6 | 14.1 | T | 605 |
| C/1997 J1 | 1997 05 24.89799 | 09 38 51.44 | +65 54 24.2 | 057 | ||
| C/1997 J1 | 1997 05 24.90563 | 09 38 50.55 | +65 54 13.0 | 057 | ||
| C/1997 J1 | 1997 05 24.91804 | 09 38 49.57 | +65 53 52.1 | 057 | ||
| C/1997 J1 | 1997 05 25.50035 | 09 37 33.91 | +65 37 25.8 | 13.2 | T | 360 |
| C/1997 J1 | 1997 05 25.50313 | 09 37 33.61 | +65 37 21.2 | 360 | ||
| C/1997 J1 | 1997 05 25.52514 | 09 37 30.90 | +65 36 43.2 | 13.6 | T | 355 |
| C/1997 J1 | 1997 05 25.52790 | 09 37 30.53 | +65 36 39.4 | 355 | ||
| C/1997 J1 | 1997 05 25.52925 | 09 37 30.40 | +65 36 36.3 | 355 | ||
| C/1997 J1 | 1997 05 25.53051 | 09 37 30.24 | +65 36 34.8 | 355 | ||
| C/1997 J1 | 1997 05 25.88759 | 09 36 46.19 | +65 26 31.6 | 13.7 | T | 605 |
| C/1997 J1 | 1997 05 25.89285 | 09 36 45.52 | +65 26 23.2 | 13.7 | T | 605 |
| C/1997 J1 | 1997 05 25.93550 | 09 36 40.41 | +65 25 12.3 | 963 | ||
| C/1997 J1 | 1997 05 27.52986 | 09 33 37.10 | +64 40 47.0 | 13.3 | T | 360 |
| C/1997 J1 | 1997 05 27.53299 | 09 33 36.75 | +64 40 41.7 | 360 | ||
| C/1997 J1 | 1997 05 27.92292 | 09 32 55.53 | +64 29 56.7 | 13.8 | T | 476 |
| C/1997 J1 | 1997 05 27.92789 | 09 32 55.04 | +64 29 47.8 | 13.8 | T | 476 |