| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1993 A1 | 1993 09 06.80347 | 08 40 37.25 | +66 23 40.3 | 056 | ||
| C/1993 A1 | 1993 09 06.82287 | 08 40 39.59 | +66 24 00.6 | 11.5 | T | 540 |
| C/1993 A1 | 1993 09 06.82402 | 08 40 39.62 | +66 24 03.8 | 11.6 | T | 540 |
| C/1993 A1 | 1993 09 06.82506 | 08 40 39.87 | +66 24 03.8 | 11.5 | T | 540 |
| C/1993 A1 | 1993 09 06.82610 | 08 40 39.90 | +66 24 06.6 | 11.5 | T | 540 |
| C/1993 A1 | 1993 09 07.80417 | 08 42 44.10 | +66 42 56.0 | 056 | ||
| C/1993 A1 | 1993 09 07.82292 | 08 42 46.74 | +66 43 22.0 | 056 | ||
| C/1993 A1 | 1993 09 12.06949 | 08 52 25.08 | +68 10 11.3 | 12.2 | T | 605 |
| C/1993 A1 | 1993 09 15.90764 | 09 02 19.71 | +69 35 54.6 | 056 | ||
| C/1993 A1 | 1993 09 16.01806 | 09 02 37.55 | +69 38 25.7 | 056 | ||
| C/1993 A1 | 1993 09 16.82801 | 09 04 53.53 | +69 57 30.5 | 107 | ||
| C/1993 A1 | 1993 09 18.81231 | 09 10 47.48 | +70 45 36.6 | 11.3 | T | 540 |
| C/1993 A1 | 1993 09 18.81400 | 09 10 47.61 | +70 45 39.8 | 11.3 | T | 540 |
| C/1993 A1 | 1993 09 18.81539 | 09 10 47.69 | +70 45 40.4 | 11.4 | T | 540 |
| C/1993 A1 | 1993 09 18.81678 | 09 10 47.95 | +70 45 42.5 | 11.3 | T | 540 |
| C/1993 A1 | 1993 09 18.86250 | 09 10 56.59 | +70 46 52.1 | 11.7 | T | 605 |
| C/1993 A1 | 1993 09 19.01139 | 09 11 25.11 | +70 50 33.4 | 557 | ||
| C/1993 A1 | 1993 09 19.01377 | 09 11 25.61 | +70 50 36.9 | 10.5 | T | 557 |
| C/1993 A1 | 1993 09 19.01514 | 09 11 25.81 | +70 50 38.9 | 557 | ||
| C/1993 A1 | 1993 09 19.01652 | 09 11 26.09 | +70 50 41.1 | 557 |
