| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2002 Y1 | 2003 03 29.81304 | 23 56 41.48 | +35 32 11.8 | 7.6 | T | 349 |
| C/2002 Y1 | 2003 04 06.15142 | 00 13 11.13 | +30 14 49.5 | 204 | ||
| C/2002 Y1 | 2003 04 06.15369 | 00 13 11.44 | +30 14 43.7 | 9.5 | N | 204 |
| C/2002 Y1 | 2003 04 06.15717 | 00 13 11.94 | +30 14 34.4 | 10.0 | N | 204 |
| C/2002 Y1 | 2003 04 06.81468 | 00 14 31.75 | +29 46 32.6 | 349 | ||
| C/2002 Y1 | 2003 04 06.81580 | 00 14 31.89 | +29 46 29.6 | 349 | ||
| C/2002 Y1 | 2003 04 06.81631 | 00 14 31.97 | +29 46 28.4 | 349 | ||
| C/2002 Y1 | 2003 04 06.81678 | 00 14 32.06 | +29 46 27.3 | 349 | ||
| C/2002 Y1 | 2003 04 06.81711 | 00 14 32.09 | +29 46 26.3 | 7.4 | T | 349 |
| C/2002 Y1 | 2003 04 08.80558 | 00 18 27.15 | +28 21 53.8 | 349 | ||
| C/2002 Y1 | 2003 04 08.80669 | 00 18 27.25 | +28 21 51.1 | 349 | ||
| C/2002 Y1 | 2003 04 08.80725 | 00 18 27.31 | +28 21 49.3 | 349 | ||
| C/2002 Y1 | 2003 04 08.80878 | 00 18 27.52 | +28 21 45.1 | 349 | ||
| C/2002 Y1 | 2003 04 08.80990 | 00 18 27.62 | +28 21 42.7 | 7.3 | T | 349 |
| C/2002 Y1 | 2003 04 15.80632 | 00 31 20.29 | +23 26 41.1 | 340 | ||
| C/2002 Y1 | 2003 04 15.80795 | 00 31 20.47 | +23 26 36.7 | 340 | ||
| C/2002 Y1 | 2003 04 15.80903 | 00 31 20.52 | +23 26 34.1 | 340 | ||
| C/2002 Y1 | 2003 04 15.81029 | 00 31 20.66 | +23 26 31.3 | 340 | ||
| C/2002 Y1 | 2003 04 15.81146 | 00 31 20.84 | +23 26 27.6 | 340 | ||
| C/2002 Y1 | 2003 04 15.81265 | 00 31 20.89 | +23 26 25.4 | 6.6 | T | 340 |