| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 L3 | 2012 07 11.03079 | 18 55 20.68 | +34 24 03.6 | 17.5 | N | J53 |
| C/2012 L3 | 2012 07 11.03141 | 18 55 20.55 | +34 24 02.5 | 17.4 | N | J53 |
| C/2012 L3 | 2012 07 11.89598 | 18 52 29.20 | +34 11 27.7 | 17.9 | N | I88 |
| C/2012 L3 | 2012 07 11.90045 | 18 52 28.37 | +34 11 23.7 | 17.9 | N | I88 |
| C/2012 L3 | 2012 07 11.90500 | 18 52 27.39 | +34 11 20.4 | 17.9 | N | I88 |
| C/2012 L3 | 2012 07 11.92738 | 18 52 22.90 | +34 10 59.4 | 17.5 | N | 511 |
| C/2012 L3 | 2012 07 11.93244 | 18 52 21.91 | +34 10 55.0 | 17.7 | N | 511 |
| C/2012 L3 | 2012 07 11.93711 | 18 52 20.95 | +34 10 50.5 | 17.6 | N | 511 |
| C/2012 L3 | 2012 07 11.99137 | 18 52 10.13 | +34 10 01.2 | 17.3 | N | C23 |
| C/2012 L3 | 2012 07 11.99779 | 18 52 08.81 | +34 09 55.7 | 17.3 | N | C23 |
| C/2012 L3 | 2012 07 12.00206 | 18 52 08.08 | +34 09 53.5 | 17.1 | N | C23 |
| C/2012 L3 | 2012 07 13.92393 | 18 45 50.79 | +33 39 58.7 | 17.8 | N | 511 |
| C/2012 L3 | 2012 07 13.92862 | 18 45 49.86 | +33 39 54.1 | 17.8 | N | 511 |
| C/2012 L3 | 2012 07 15.95543 | 18 39 18.51 | +33 05 49.7 | 17.5 | N | 958 |
| C/2012 L3 | 2012 07 15.96647 | 18 39 16.41 | +33 05 35.4 | 17.3 | N | 958 |
| C/2012 L3 | 2012 07 15.97749 | 18 39 14.31 | +33 05 25.9 | 17.6 | N | 958 |
| C/2012 L3 | 2012 07 16.96004 | 18 36 07.47 | +32 48 00.4 | 18.0 | N | 958 |
| C/2012 L3 | 2012 07 16.97132 | 18 36 05.32 | +32 47 47.7 | 17.7 | N | 958 |
| C/2012 L3 | 2012 07 16.98260 | 18 36 03.16 | +32 47 35.3 | 17.8 | N | 958 |
| C/2012 L3 | 2012 07 17.56035 | 18 34 14.35 | +32 37 05.7 | 372 |