| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1997 J2 | 1998 08 25.66632 | 21 27 57.66 | +10 04 57.4 | 360 | ||
| C/1997 J2 | 1998 08 25.86315 | 21 27 45.31 | +09 59 59.7 | 14.1 | T | 627 |
| C/1997 J2 | 1998 08 25.87517 | 21 27 44.56 | +09 59 41.8 | 14.3 | T | 627 |
| C/1997 J2 | 1998 08 25.89051 | 21 27 43.56 | +09 59 18.4 | 14.2 | T | 627 |
| C/1997 J2 | 1998 08 25.99701 | 21 27 36.73 | +09 56 38.5 | 14.6 | T | 958 |
| C/1997 J2 | 1998 08 26.00903 | 21 27 35.95 | +09 56 20.5 | 14.7 | T | 958 |
| C/1997 J2 | 1998 08 26.16353 | 21 27 26.24 | +09 52 27.9 | 750 | ||
| C/1997 J2 | 1998 08 26.18076 | 21 27 25.13 | +09 52 01.7 | 750 | ||
| C/1997 J2 | 1998 08 26.83597 | 21 26 43.94 | +09 35 32.2 | 14.4 | N | 143 |
| C/1997 J2 | 1998 08 26.84223 | 21 26 43.55 | +09 35 22.8 | 14.3 | N | 143 |
| C/1997 J2 | 1998 08 26.85007 | 21 26 43.06 | +09 35 11.0 | 14.5 | N | 143 |
| C/1997 J2 | 1998 08 27.95753 | 21 25 33.96 | +09 07 18.3 | 14.3 | T | 958 |
| C/1997 J2 | 1998 08 27.96876 | 21 25 33.24 | +09 07 01.3 | 14.7 | T | 958 |
| C/1997 J2 | 1998 08 28.85118 | 21 24 39.08 | +08 44 47.9 | 14.2 | T | 958 |
| C/1997 J2 | 1998 08 28.86339 | 21 24 38.32 | +08 44 28.6 | 14.0 | T | 958 |
| C/1997 J2 | 1998 08 29.89802 | 21 23 35.51 | +08 18 25.4 | 14.5 | T | 958 |
| C/1997 J2 | 1998 08 29.90875 | 21 23 34.83 | +08 18 08.8 | 14.3 | T | 958 |
| C/1997 J2 | 1998 08 29.92188 | 21 23 34.09 | +08 17 46.2 | 13.0 | T | 476 |
| C/1997 J2 | 1998 08 29.92674 | 21 23 33.79 | +08 17 38.1 | 13.0 | T | 476 |
| C/1997 J2 | 1998 08 29.93854 | 21 23 33.09 | +08 17 22.9 | 13.0 | T | 476 |