| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2009 S3 | 2011 08 04.02494 | 22 54 01.08 | +53 11 05.7 | 18.5 | N | 958 |
| C/2009 S3 | 2011 08 10.92976 | 22 52 02.47 | +53 19 34.1 | 19.2 | N | 958 |
| C/2009 S3 | 2011 08 10.95276 | 22 52 02.52 | +53 19 36.1 | 19.1 | N | 958 |
| C/2009 S3 | 2011 08 10.99329 | 22 52 01.38 | +53 19 37.2 | 19.4 | N | J01 |
| C/2009 S3 | 2011 08 11.01528 | 22 52 00.96 | +53 19 38.0 | 19.5 | N | J01 |
| C/2009 S3 | 2011 08 11.03727 | 22 52 00.54 | +53 19 38.7 | 19.3 | N | J01 |
| C/2009 S3 | 2011 08 17.05711 | 22 49 58.65 | +53 21 30.8 | 118 | ||
| C/2009 S3 | 2011 08 17.07721 | 22 49 58.25 | +53 21 30.7 | 118 | ||
| C/2009 S3 | 2011 08 17.53141 | 22 49 48.53 | +53 21 27.1 | 21.0 | T | F51 |
| C/2009 S3 | 2011 08 17.54351 | 22 49 48.17 | +53 21 27.0 | 20.7 | T | F51 |
| C/2009 S3 | 2011 08 29.35920 | 22 45 14.38 | +53 08 26.0 | 21.2 | T | F51 |
| C/2009 S3 | 2011 08 29.37093 | 22 45 13.97 | +53 08 24.8 | 21.4 | T | F51 |
| C/2009 S3 | 2011 08 29.39445 | 22 45 13.41 | +53 08 22.0 | 20.9 | T | F51 |
| C/2009 S3 | 2011 09 15.02621 | 22 38 34.94 | +52 13 01.8 | 19.3 | N | 958 |
| C/2009 S3 | 2011 09 15.04137 | 22 38 34.43 | +52 12 58.3 | 19.4 | N | 958 |
| C/2009 S3 | 2011 09 15.05779 | 22 38 34.04 | +52 12 53.5 | 19.1 | N | 958 |
| C/2009 S3 | 2011 10 02.84743 | 22 32 56.28 | +50 29 10.8 | 17.9 | N | 130 |
| C/2009 S3 | 2011 10 02.84991 | 22 32 56.27 | +50 29 10.0 | 18.0 | N | 130 |
| C/2009 S3 | 2011 10 02.85239 | 22 32 56.29 | +50 29 09.5 | 18.3 | N | 130 |
| C/2009 S3 | 2011 10 02.85486 | 22 32 56.25 | +50 29 09.4 | 18.2 | N | 130 |