| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 L3 | 2019 08 29.16792 | 22 28 15.12 | +47 37 17.2 | 18.7 | G | G40 |
| C/2019 L3 | 2019 08 29.90739 | 22 27 50.63 | +47 37 42.8 | 17.7 | R | C23 |
| C/2019 L3 | 2019 08 29.90956 | 22 27 50.52 | +47 37 43.3 | 17.9 | R | C23 |
| C/2019 L3 | 2019 08 29.91461 | 22 27 50.41 | +47 37 43.1 | 17.7 | R | C23 |
| C/2019 L3 | 2019 08 31.85094 | 22 26 45.73 | +47 38 31.9 | 19.0 | V | A71 |
| C/2019 L3 | 2019 08 31.85524 | 22 26 45.60 | +47 38 31.9 | 19.2 | V | A71 |
| C/2019 L3 | 2019 08 31.85954 | 22 26 45.47 | +47 38 31.5 | 18.9 | V | A71 |
| C/2019 L3 | 2019 09 01.58718 | 22 26 21.15 | +47 38 43.6 | 17.5 | T | Q11 |
| C/2019 L3 | 2019 09 01.59584 | 22 26 20.86 | +47 38 43.9 | Q11 | ||
| C/2019 L3 | 2019 09 01.60021 | 22 26 20.71 | +47 38 44.0 | Q11 | ||
| C/2019 L3 | 2019 09 08.72390 | 22 22 22.16 | +47 37 06.9 | 372 | ||
| C/2019 L3 | 2019 09 08.73340 | 22 22 21.86 | +47 37 06.8 | 17.6 | T | 372 |
| C/2019 L3 | 2019 09 22.79999 | 22 14 50.51 | +47 16 19.6 | 17.9 | R | 585 |
| C/2019 L3 | 2019 09 22.80106 | 22 14 50.51 | +47 16 19.5 | 17.9 | R | 585 |
| C/2019 L3 | 2019 09 22.80176 | 22 14 50.51 | +47 16 19.4 | 17.9 | R | 585 |
| C/2019 L3 | 2019 09 22.80247 | 22 14 50.48 | +47 16 19.3 | 17.9 | R | 585 |
| C/2019 L3 | 2019 09 22.80318 | 22 14 50.47 | +47 16 19.0 | 17.8 | R | 585 |
| C/2019 L3 | 2019 09 22.80389 | 22 14 50.45 | +47 16 19.2 | 18.1 | R | 585 |
| C/2019 L3 | 2019 09 22.80460 | 22 14 50.44 | +47 16 19.3 | 18.2 | R | 585 |
| C/2019 L3 | 2019 09 22.80531 | 22 14 50.43 | +47 16 19.1 | 18.2 | R | 585 |