| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1991 B1 | 1992 06 21.85655 | 21 03 09.54 | +42 12 28.8 | 596 | ||
| C/1991 B1 | 1992 06 21.86821 | 21 03 08.95 | +42 12 26.9 | 596 | ||
| C/1991 B1 | 1992 06 21.88290 | 21 03 08.09 | +42 12 19.4 | 596 | ||
| C/1991 B1 | 1992 06 28.32582 | 20 56 50.90 | +41 27 45.5 | 801 | ||
| C/1991 B1 | 1992 06 28.34118 | 20 56 49.92 | +41 27 38.2 | 801 | ||
| C/1991 B1 | 1992 07 01.29110 | 20 53 42.69 | +41 02 28.8 | 801 | ||
| C/1991 B1 | 1992 07 01.30979 | 20 53 41.46 | +41 02 18.7 | 801 | ||
| C/1991 B1 | 1992 07 19.53403 | 20 32 37.88 | +37 15 22.9 | 376 | ||
| C/1991 B1 | 1992 07 19.53987 | 20 32 37.62 | +37 15 16.6 | 376 | ||
| C/1991 B1 | 1992 07 24.87488 | 20 26 25.05 | +35 45 39.0 | 056 | ||
| C/1991 B1 | 1992 07 24.89780 | 20 26 23.42 | +35 45 17.6 | 056 | ||
| C/1991 B1 | 1992 07 26.21206 | 20 24 53.45 | +35 21 41.7 | 801 | ||
| C/1991 B1 | 1992 07 26.22468 | 20 24 52.57 | +35 21 28.0 | 801 | ||
| C/1991 B1 | 1992 07 26.37806 | 20 24 42.07 | +35 18 39.5 | 658 | ||
| C/1991 B1 | 1992 07 26.38085 | 20 24 41.91 | +35 18 36.6 | 658 | ||
| C/1991 B1 | 1992 07 26.38431 | 20 24 41.64 | +35 18 32.8 | 658 | ||
| C/1991 B1 | 1992 07 27.35831 | 20 23 35.85 | +35 00 38.7 | 658 | ||
| C/1991 B1 | 1992 07 27.36108 | 20 23 35.59 | +35 00 36.1 | 658 | ||
| C/1991 B1 | 1992 07 27.36386 | 20 23 35.41 | +35 00 32.3 | 658 | ||
| C/1991 B1 | 1992 07 27.85845 | 20 23 02.45 | +34 51 20.1 | 056 |
