| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2007 Y1 | 2008 02 11.34686 | 08 52 27.66 | +02 04 00.2 | 18.3 | T | 704 |
| C/2007 Y1 | 2008 02 11.35902 | 08 52 26.43 | +02 04 19.3 | 18.3 | T | 704 |
| C/2007 Y1 | 2008 02 11.37086 | 08 52 25.25 | +02 04 38.2 | 18.4 | T | 704 |
| C/2007 Y1 | 2008 02 11.38273 | 08 52 24.01 | +02 04 57.1 | 18.1 | T | 704 |
| C/2007 Y1 | 2008 02 12.01628 | 08 51 20.81 | +02 21 43.1 | 15.0 | T | 585 |
| C/2007 Y1 | 2008 02 12.02218 | 08 51 20.26 | +02 21 52.3 | 15.1 | T | 585 |
| C/2007 Y1 | 2008 02 12.02642 | 08 51 19.75 | +02 21 58.6 | 17.3 | N | 585 |
| C/2007 Y1 | 2008 02 12.03066 | 08 51 19.37 | +02 22 05.7 | 17.3 | N | 585 |
| C/2007 Y1 | 2008 02 12.04456 | 08 51 17.96 | +02 22 28.4 | 17.2 | N | 585 |
| C/2007 Y1 | 2008 02 12.04748 | 08 51 17.87 | +02 22 30.3 | 17.4 | N | 585 |
| C/2007 Y1 | 2008 02 12.88465 | 08 49 54.50 | +02 44 45.7 | 17.4 | N | 235 |
| C/2007 Y1 | 2008 02 14.50856 | 08 47 13.72 | +03 27 57.4 | 355 | ||
| C/2007 Y1 | 2008 02 14.51313 | 08 47 13.34 | +03 28 03.5 | 17.4 | T | 355 |
| C/2007 Y1 | 2008 02 14.51921 | 08 47 12.73 | +03 28 13.1 | 355 | ||
| C/2007 Y1 | 2008 02 14.52377 | 08 47 12.21 | +03 28 21.2 | 355 | ||
| C/2007 Y1 | 2008 02 16.67518 | 08 43 41.09 | +04 25 37.9 | 349 | ||
| C/2007 Y1 | 2008 02 16.67742 | 08 43 40.89 | +04 25 41.3 | 349 | ||
| C/2007 Y1 | 2008 02 16.67963 | 08 43 40.66 | +04 25 45.0 | 17.4 | T | 349 |
| C/2007 Y1 | 2008 02 24.93241 | 08 30 44.87 | +08 03 10.8 | 204 | ||
| C/2007 Y1 | 2008 02 24.98105 | 08 30 40.45 | +08 04 26.6 | 17.8 | N | 204 |
