| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2007 Y1 | 2008 03 01.29727 | 08 22 59.87 | +10 19 34.5 | 18.9 | T | 704 |
| C/2007 Y1 | 2008 03 01.30883 | 08 22 58.90 | +10 19 50.7 | 18.7 | T | 704 |
| C/2007 Y1 | 2008 03 01.32049 | 08 22 57.91 | +10 20 08.0 | 18.4 | T | 704 |
| C/2007 Y1 | 2008 03 02.68808 | 08 21 05.57 | +10 53 56.9 | 349 | ||
| C/2007 Y1 | 2008 03 02.69255 | 08 21 05.19 | +10 54 03.2 | 349 | ||
| C/2007 Y1 | 2008 03 02.69700 | 08 21 04.85 | +10 54 09.7 | 17.7 | T | 349 |
| C/2007 Y1 | 2008 03 02.86328 | 08 20 51.45 | +10 58 16.8 | 17.7 | T | A41 |
| C/2007 Y1 | 2008 03 02.89921 | 08 20 48.49 | +10 59 08.8 | 17.7 | T | A41 |
| C/2007 Y1 | 2008 03 10.21603 | 08 11 37.54 | +13 51 50.1 | 18.6 | T | 704 |
| C/2007 Y1 | 2008 03 10.22731 | 08 11 36.84 | +13 52 04.3 | 18.5 | T | 704 |
| C/2007 Y1 | 2008 03 10.23841 | 08 11 36.11 | +13 52 20.6 | 19.4 | T | 704 |
| C/2007 Y1 | 2008 03 10.24980 | 08 11 35.27 | +13 52 33.7 | 18.6 | T | 704 |
| C/2007 Y1 | 2008 03 10.26112 | 08 11 34.45 | +13 52 49.7 | 18.7 | T | 704 |
| C/2007 Y1 | 2008 03 23.99356 | 07 58 22.98 | +18 35 21.3 | 204 | ||
| C/2007 Y1 | 2008 03 24.02538 | 07 58 21.54 | +18 35 55.9 | 18.6 | N | 204 |
| C/2007 Y1 | 2008 03 24.54789 | 07 57 57.85 | +18 45 35.2 | 900 | ||
| C/2007 Y1 | 2008 03 24.55157 | 07 57 57.81 | +18 45 39.6 | 17.9 | T | 900 |
| C/2007 Y1 | 2008 03 28.18705 | 07 55 26.27 | +19 50 30.5 | 19.3 | T | 704 |
| C/2007 Y1 | 2008 03 28.19896 | 07 55 25.83 | +19 50 43.3 | 19.5 | T | 704 |
| C/2007 Y1 | 2008 03 28.21088 | 07 55 25.34 | +19 50 56.4 | 19.9 | T | 704 |
