| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 R1 | 2013 04 12.94044 | 15 00 08.51 | +01 14 53.2 | 16.3 | N | B92 |
| C/2011 R1 | 2013 04 12.94130 | 15 00 08.37 | +01 14 54.8 | 16.3 | N | B92 |
| C/2011 R1 | 2013 04 12.94387 | 15 00 08.03 | +01 15 00.1 | 16.3 | N | B92 |
| C/2011 R1 | 2013 04 12.94472 | 15 00 07.92 | +01 15 01.5 | 16.2 | N | B92 |
| C/2011 R1 | 2013 04 12.94558 | 15 00 07.80 | +01 15 03.7 | 16.4 | N | B92 |
| C/2011 R1 | 2013 04 12.94729 | 15 00 07.68 | +01 15 06.4 | 16.2 | N | B92 |
| C/2011 R1 | 2013 04 12.94814 | 15 00 07.57 | +01 15 08.4 | 16.3 | N | B92 |
| C/2011 R1 | 2013 04 12.96699 | 15 00 05.30 | +01 15 42.8 | 15.6 | N | 213 |
| C/2011 R1 | 2013 04 12.96773 | 15 00 05.17 | +01 15 44.2 | 15.6 | N | 213 |
| C/2011 R1 | 2013 04 12.97136 | 15 00 04.79 | +01 15 50.5 | 15.7 | N | 213 |
| C/2011 R1 | 2013 04 13.05186 | 14 59 54.64 | +01 18 23.0 | 15.6 | N | C35 |
| C/2011 R1 | 2013 04 13.05225 | 14 59 54.61 | +01 18 23.1 | 15.6 | N | C35 |
| C/2011 R1 | 2013 04 13.05263 | 14 59 54.55 | +01 18 24.3 | 15.7 | N | C35 |
| C/2011 R1 | 2013 04 13.05301 | 14 59 54.49 | +01 18 24.9 | 16.0 | N | C35 |
| C/2011 R1 | 2013 04 13.08174 | 14 59 50.96 | +01 19 19.3 | 16.5 | N | J01 |
| C/2011 R1 | 2013 04 13.08338 | 14 59 50.75 | +01 19 22.3 | 16.3 | N | J01 |
| C/2011 R1 | 2013 04 13.08667 | 14 59 50.32 | +01 19 28.5 | 17.3 | N | J01 |
| C/2011 R1 | 2013 04 13.09211 | 14 59 49.62 | +01 19 40.8 | 16.4 | N | 958 |
| C/2011 R1 | 2013 04 13.09330 | 14 59 49.50 | +01 19 42.1 | 16.4 | N | 958 |
| C/2011 R1 | 2013 04 13.09849 | 14 59 48.95 | +01 19 50.9 | 16.3 | N | 958 |
