| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2010 X1 | 2011 05 04.94015 | 10 35 03.27 | +07 21 03.6 | 16.5 | N | A21 |
| C/2010 X1 | 2011 05 04.94596 | 10 35 03.11 | +07 21 06.1 | 16.4 | N | A21 |
| C/2010 X1 | 2011 05 04.94700 | 10 35 03.01 | +07 21 06.9 | 16.8 | N | 958 |
| C/2010 X1 | 2011 05 04.95374 | 10 35 02.62 | +07 21 08.0 | 16.7 | N | A21 |
| C/2010 X1 | 2011 05 04.95807 | 10 35 02.57 | +07 21 09.1 | 16.7 | N | 958 |
| C/2010 X1 | 2011 05 05.50733 | 10 34 39.96 | +07 23 30.6 | 367 | ||
| C/2010 X1 | 2011 05 05.51023 | 10 34 39.80 | +07 23 31.4 | 367 | ||
| C/2010 X1 | 2011 05 05.51312 | 10 34 39.71 | +07 23 32.2 | 15.6 | T | 367 |
| C/2010 X1 | 2011 05 05.82920 | 10 34 26.96 | +07 24 51.6 | 16.3 | N | B51 |
| C/2010 X1 | 2011 05 05.84098 | 10 34 26.44 | +07 24 54.5 | 16.5 | N | B51 |
| C/2010 X1 | 2011 05 05.85208 | 10 34 25.99 | +07 24 56.8 | 16.5 | N | B51 |
| C/2010 X1 | 2011 05 05.85307 | 10 34 26.01 | +07 24 55.4 | 17.5 | N | 104 |
| C/2010 X1 | 2011 05 05.85780 | 10 34 25.85 | +07 24 57.1 | 17.4 | N | 104 |
| C/2010 X1 | 2011 05 05.86956 | 10 34 25.18 | +07 25 01.3 | 17.0 | N | 233 |
| C/2010 X1 | 2011 05 05.87671 | 10 34 24.94 | +07 25 02.8 | 17.2 | N | 235 |
| C/2010 X1 | 2011 05 05.87700 | 10 34 25.10 | +07 25 01.7 | 17.6 | N | 104 |
| C/2010 X1 | 2011 05 05.88098 | 10 34 24.71 | +07 25 03.9 | 17.2 | N | 235 |
| C/2010 X1 | 2011 05 05.88179 | 10 34 24.69 | +07 25 03.2 | 16.6 | N | 233 |
| C/2010 X1 | 2011 05 05.88471 | 10 34 24.64 | +07 25 05.0 | 16.1 | N | A77 |
| C/2010 X1 | 2011 05 05.88525 | 10 34 24.59 | +07 25 04.9 | 16.9 | N | 235 |