| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2002 Y1 | 2003 03 19.81038 | 23 25 55.44 | +43 07 49.1 | 349 | ||
| C/2002 Y1 | 2003 03 19.81087 | 23 25 55.57 | +43 07 47.6 | 7.7 | T | 349 |
| C/2002 Y1 | 2003 03 20.84052 | 23 29 44.58 | +42 19 08.3 | 11.1 | T | 619 |
| C/2002 Y1 | 2003 03 20.84076 | 23 29 44.54 | +42 19 05.0 | 10.7 | T | 619 |
| C/2002 Y1 | 2003 03 20.84101 | 23 29 44.51 | +42 19 05.1 | 10.8 | T | 619 |
| C/2002 Y1 | 2003 03 21.83258 | 23 33 15.54 | +41 32 42.5 | 10.9 | N | A18 |
| C/2002 Y1 | 2003 03 21.83551 | 23 33 16.31 | +41 32 33.7 | 10.9 | N | A18 |
| C/2002 Y1 | 2003 03 22.77427 | 23 36 27.00 | +40 49 00.8 | 10.7 | N | 235 |
| C/2002 Y1 | 2003 03 22.79652 | 23 36 31.42 | +40 47 58.2 | 9.2 | N | A18 |
| C/2002 Y1 | 2003 03 22.80322 | 23 36 32.76 | +40 47 40.3 | 9.2 | N | A18 |
| C/2002 Y1 | 2003 03 22.80906 | 23 36 33.84 | +40 47 23.8 | 9.1 | N | A18 |
| C/2002 Y1 | 2003 03 26.81873 | 23 48 46.06 | +37 45 02.4 | 349 | ||
| C/2002 Y1 | 2003 03 26.81923 | 23 48 46.17 | +37 45 00.9 | 349 | ||
| C/2002 Y1 | 2003 03 26.82072 | 23 48 46.43 | +37 44 57.2 | 349 | ||
| C/2002 Y1 | 2003 03 26.82170 | 23 48 46.57 | +37 44 54.5 | 349 | ||
| C/2002 Y1 | 2003 03 26.82219 | 23 48 46.66 | +37 44 53.5 | 8.3 | T | 349 |
| C/2002 Y1 | 2003 03 29.80780 | 23 56 40.68 | +35 32 25.4 | 349 | ||
| C/2002 Y1 | 2003 03 29.80928 | 23 56 40.94 | +35 32 21.3 | 349 | ||
| C/2002 Y1 | 2003 03 29.81042 | 23 56 41.10 | +35 32 18.4 | 349 | ||
| C/2002 Y1 | 2003 03 29.81181 | 23 56 41.31 | +35 32 14.9 | 349 |