| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 L3 | 2012 08 22.85024 | 17 13 19.12 | +18 26 47.4 | 17.9 | N | 958 |
| C/2012 L3 | 2012 08 22.87817 | 17 13 17.02 | +18 26 09.5 | 17.7 | N | 958 |
| C/2012 L3 | 2012 08 24.79721 | 17 10 51.96 | +17 40 43.3 | C32 | ||
| C/2012 L3 | 2012 08 24.79895 | 17 10 51.81 | +17 40 40.8 | 18.0 | T | C32 |
| C/2012 L3 | 2012 08 24.80060 | 17 10 51.67 | +17 40 38.4 | C32 | ||
| C/2012 L3 | 2012 08 30.84136 | 17 04 16.46 | +15 22 06.8 | 18.3 | N | 958 |
| C/2012 L3 | 2012 08 30.85322 | 17 04 15.80 | +15 21 49.9 | 18.6 | N | 958 |
| C/2012 L3 | 2012 08 30.86512 | 17 04 15.13 | +15 21 31.8 | 18.4 | N | 958 |
| C/2012 L3 | 2012 09 06.82054 | 16 58 23.26 | +12 51 34.7 | 19.0 | N | 958 |
| C/2012 L3 | 2012 09 06.83240 | 16 58 22.95 | +12 51 20.5 | 19.1 | N | 958 |
| C/2012 L3 | 2012 09 06.84425 | 16 58 22.47 | +12 51 04.0 | 18.9 | N | 958 |
| C/2012 L3 | 2012 09 18.15156 | 16 52 08.94 | +09 10 35.9 | 18.2 | T | 703 |
| C/2012 L3 | 2012 09 18.15638 | 16 52 08.68 | +09 10 29.9 | 18.6 | T | 703 |
| C/2012 L3 | 2012 09 18.16116 | 16 52 08.65 | +09 10 24.5 | 18.8 | T | 703 |
| C/2012 L3 | 2012 09 18.16597 | 16 52 08.43 | +09 10 18.6 | 18.3 | T | 703 |
| C/2012 L3 | 2012 10 05.09527 | 16 48 38.36 | +04 32 32.9 | H06 | ||
| C/2012 L3 | 2012 10 05.09802 | 16 48 38.37 | +04 32 30.8 | H06 | ||
| C/2012 L3 | 2012 10 05.10076 | 16 48 38.37 | +04 32 28.6 | 18.8 | T | H06 |
| C/2012 L3 | 2013 05 08.44133 | 15 59 04.64 | -14 46 53.2 | 21.5 | T | F51 |
| C/2012 L3 | 2013 05 08.45542 | 15 59 03.17 | -14 46 54.9 | 21.6 | T | F51 |
| C/2012 L3 | 2013 05 08.46951 | 15 59 01.70 | -14 46 56.1 | 21.6 | T | F51 |