| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1993 Y1 | 1994 03 29.85042 | 04 35 07.27 | +09 33 17.4 | 111 | ||
| C/1993 Y1 | 1994 03 30.44015 | 04 37 03.19 | +11 01 09.0 | 410 | ||
| C/1993 Y1 | 1994 03 30.44513 | 04 37 04.15 | +11 01 53.4 | 410 | ||
| C/1993 Y1 | 1994 03 30.44900 | 04 37 04.92 | +11 02 28.5 | 410 | ||
| C/1993 Y1 | 1994 03 30.46227 | 04 37 07.40 | +11 04 28.9 | 360 | ||
| C/1993 Y1 | 1994 03 30.46354 | 04 37 07.64 | +11 04 40.2 | 360 | ||
| C/1993 Y1 | 1994 03 30.79099 | 04 38 12.82 | +11 53 53.7 | 8.6 | T | 540 |
| C/1993 Y1 | 1994 03 30.79175 | 04 38 13.06 | +11 54 01.2 | 8.6 | T | 540 |
| C/1993 Y1 | 1994 03 30.79245 | 04 38 13.15 | +11 54 05.6 | 8.6 | T | 540 |
| C/1993 Y1 | 1994 03 30.80225 | 04 38 15.06 | +11 55 32.5 | 8.4 | T | 540 |
| C/1993 Y1 | 1994 03 30.81772 | 04 38 18.25 | +11 57 53.5 | 9.8 | T | 605 |
| C/1993 Y1 | 1994 03 30.82115 | 04 38 18.93 | +11 58 24.5 | 10.0 | T | 605 |
| C/1993 Y1 | 1994 03 30.82340 | 04 38 19.12 | +11 58 44.9 | 12.6 | N | 046 |
| C/1993 Y1 | 1994 03 30.82347 | 04 38 19.37 | +11 58 47.0 | 10.0 | T | 605 |
| C/1993 Y1 | 1994 03 30.82413 | 04 38 19.27 | +11 58 51.3 | 046 | ||
| C/1993 Y1 | 1994 03 30.82519 | 04 38 19.47 | +11 59 00.6 | 046 | ||
| C/1993 Y1 | 1994 03 30.82711 | 04 38 19.82 | +11 59 17.9 | 046 | ||
| C/1993 Y1 | 1994 03 30.83074 | 04 38 20.50 | +11 59 51.1 | 046 | ||
| C/1993 Y1 | 1994 03 31.43211 | 04 40 20.72 | +13 31 15.4 | 411 | ||
| C/1993 Y1 | 1994 03 31.43715 | 04 40 21.70 | +13 32 01.3 | 411 |
