| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2010 X1 | 2011 04 03.91262 | 11 07 54.96 | +03 59 05.9 | 16.9 | N | C46 |
| C/2010 X1 | 2011 04 03.91804 | 11 07 54.73 | +03 59 08.0 | 18.3 | N | 987 |
| C/2010 X1 | 2011 04 03.92084 | 11 07 54.55 | +03 59 09.3 | 18.2 | N | 987 |
| C/2010 X1 | 2011 04 03.93521 | 11 07 53.34 | +03 59 16.4 | 18.1 | N | 987 |
| C/2010 X1 | 2011 04 03.93550 | 11 07 53.13 | +03 59 16.3 | 16.7 | T | C46 |
| C/2010 X1 | 2011 04 03.95110 | 11 07 52.13 | +03 59 23.5 | 18.5 | N | 987 |
| C/2010 X1 | 2011 04 03.96688 | 11 07 50.93 | +03 59 33.3 | 17.5 | N | J47 |
| C/2010 X1 | 2011 04 03.96758 | 11 07 50.87 | +03 59 33.4 | 16.5 | N | J47 |
| C/2010 X1 | 2011 04 03.97614 | 11 07 50.19 | +03 59 37.6 | 17.5 | N | J47 |
| C/2010 X1 | 2011 04 03.98803 | 11 07 49.23 | +03 59 43.5 | 16.6 | N | J47 |
| C/2010 X1 | 2011 04 03.99920 | 11 07 48.27 | +03 59 47.8 | 16.4 | N | 945 |
| C/2010 X1 | 2011 04 04.00346 | 11 07 48.14 | +03 59 49.5 | 16.4 | N | 945 |
| C/2010 X1 | 2011 04 04.00579 | 11 07 47.88 | +03 59 50.3 | 16.5 | N | 945 |
| C/2010 X1 | 2011 04 04.00855 | 11 07 47.62 | +03 59 52.2 | 16.5 | N | 945 |
| C/2010 X1 | 2011 04 04.01242 | 11 07 47.32 | +03 59 54.2 | 16.5 | T | 945 |
| C/2010 X1 | 2011 04 04.08936 | 11 07 41.58 | +04 00 31.1 | 18.3 | N | H23 |
| C/2010 X1 | 2011 04 04.10155 | 11 07 40.51 | +04 00 37.6 | 18.2 | N | H23 |
| C/2010 X1 | 2011 04 04.11367 | 11 07 39.58 | +04 00 43.6 | 18.1 | N | H23 |
| C/2010 X1 | 2011 04 04.19210 | 11 07 33.51 | +04 01 20.6 | 17.4 | T | 704 |
| C/2010 X1 | 2011 04 04.20407 | 11 07 32.52 | +04 01 26.7 | 17.4 | T | 704 |