| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1991 L4 | 1991 07 10.08134 | 16 27 21.52 | -19 19 51.7 | 801 | ||
| C/1991 L4 | 1991 07 10.10049 | 16 27 21.08 | -19 19 43.5 | 801 | ||
| C/1991 L4 | 1991 07 10.24201 | 16 27 18.47 | -19 18 43.2 | 675 | ||
| C/1991 L4 | 1991 07 10.26701 | 16 27 17.97 | -19 18 36.8 | 675 | ||
| C/1991 L4 | 1991 07 11.07912 | 16 27 03.39 | -19 13 11.7 | 801 | ||
| C/1991 L4 | 1991 07 11.09525 | 16 27 03.15 | -19 13 05.5 | 801 | ||
| C/1991 L4 | 1991 07 11.52016 | 16 26 55.59 | -19 10 13.3 | 17.7 | N | 474 |
| C/1991 L4 | 1991 07 11.53926 | 16 26 55.22 | -19 10 06.3 | 474 | ||
| C/1991 L4 | 1991 07 13.10329 | 16 26 29.01 | -18 59 50.5 | 801 | ||
| C/1991 L4 | 1991 07 13.12076 | 16 26 28.75 | -18 59 43.1 | 801 | ||
| C/1991 L4 | 1991 08 06.04181 | 16 23 35.41 | -16 40 32.8 | 801 | ||
| C/1991 L4 | 1991 08 06.06421 | 16 23 35.43 | -16 40 25.7 | 801 | ||
| C/1991 L4 | 1991 08 11.06130 | 16 23 55.64 | -16 16 01.8 | 801 | ||
| C/1991 L4 | 1991 08 13.19583 | 16 24 10.05 | -16 06 11.7 | 16.5 | T | 675 |
| C/1991 L4 | 1991 08 14.17882 | 16 24 17.93 | -16 01 38.9 | 675 | ||
| C/1991 L4 | 1991 08 14.19653 | 16 24 18.02 | -16 01 32.9 | 675 | ||
| C/1991 L4 | 1991 09 07.04882 | 16 31 09.66 | -14 29 47.2 | 801 | ||
| C/1991 L4 | 1991 09 08.16389 | 16 31 38.52 | -14 26 11.3 | 17.0 | T | 675 |
| C/1991 L4 | 1991 09 08.19948 | 16 31 39.52 | -14 26 02.5 | 675 | ||
| C/1991 L4 | 1991 09 13.01166 | 16 33 53.78 | -14 11 06.2 | 801 |