| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1993 A1 | 1993 09 19.01789 | 09 11 26.41 | +70 50 42.9 | 557 | ||
| C/1993 A1 | 1993 09 19.01926 | 09 11 26.62 | +70 50 45.4 | 557 | ||
| C/1993 A1 | 1993 09 19.02064 | 09 11 26.93 | +70 50 47.4 | 557 | ||
| C/1993 A1 | 1993 09 19.02201 | 09 11 27.15 | +70 50 49.3 | 557 | ||
| C/1993 A1 | 1993 09 19.02532 | 09 11 27.74 | +70 50 54.3 | 557 | ||
| C/1993 A1 | 1993 09 19.02664 | 09 11 28.00 | +70 50 56.7 | 557 | ||
| C/1993 A1 | 1993 09 19.78774 | 09 13 52.32 | +71 09 59.0 | 11.8 | T | 605 |
| C/1993 A1 | 1993 09 19.90625 | 09 14 16.20 | +71 12 54.7 | 056 | ||
| C/1993 A1 | 1993 09 19.99722 | 09 14 34.10 | +71 15 14.8 | 056 | ||
| C/1993 A1 | 1993 09 20.01475 | 09 14 37.53 | +71 15 42.9 | 557 | ||
| C/1993 A1 | 1993 09 20.01601 | 09 14 37.74 | +71 15 44.8 | 557 | ||
| C/1993 A1 | 1993 09 20.01727 | 09 14 38.02 | +71 15 46.8 | 10.7 | T | 557 |
| C/1993 A1 | 1993 09 20.01853 | 09 14 38.24 | +71 15 48.8 | 10.7 | T | 557 |
| C/1993 A1 | 1993 09 20.01978 | 09 14 38.52 | +71 15 50.6 | 557 | ||
| C/1993 A1 | 1993 09 20.02104 | 09 14 38.76 | +71 15 52.5 | 557 | ||
| C/1993 A1 | 1993 09 20.88889 | 09 17 32.39 | +71 38 02.5 | 056 | ||
| C/1993 A1 | 1993 09 21.00833 | 09 17 56.66 | +71 41 08.5 | 056 | ||
| C/1993 A1 | 1993 09 21.87708 | 09 20 58.60 | +72 03 45.4 | 056 | ||
| C/1993 A1 | 1993 09 21.96528 | 09 21 17.87 | +72 06 03.5 | 056 | ||
| C/1993 A1 | 1993 09 22.26146 | 09 22 21.50 | +72 13 49.5 | 657 |