| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 L3 | 2019 06 26.96427 | 22 50 19.12 | +43 35 49.9 | 18.5 | R | K88 |
| C/2019 L3 | 2019 06 26.97726 | 22 50 19.04 | +43 35 54.2 | 18.7 | R | B96 |
| C/2019 L3 | 2019 06 26.98102 | 22 50 18.98 | +43 35 56.2 | 18.0 | R | L33 |
| C/2019 L3 | 2019 06 26.98565 | 22 50 18.94 | +43 35 57.5 | 18.9 | R | B96 |
| C/2019 L3 | 2019 06 26.99133 | 22 50 18.93 | +43 36 00.3 | 18.1 | R | L33 |
| C/2019 L3 | 2019 06 26.99383 | 22 50 18.72 | +43 36 00.9 | 19.0 | R | B96 |
| C/2019 L3 | 2019 06 27.00166 | 22 50 18.91 | +43 36 03.1 | 18.0 | R | L33 |
| C/2019 L3 | 2019 06 27.03318 | 22 50 18.79 | +43 36 14.9 | 19.2 | V | L04 |
| C/2019 L3 | 2019 06 27.04141 | 22 50 18.74 | +43 36 18.1 | 118 | ||
| C/2019 L3 | 2019 06 27.04735 | 22 50 18.69 | +43 36 20.0 | 19.2 | V | L04 |
| C/2019 L3 | 2019 06 27.04750 | 22 50 18.71 | +43 36 20.5 | 118 | ||
| C/2019 L3 | 2019 06 27.19358 | 22 50 18.14 | +43 37 13.3 | 18.7 | G | G40 |
| C/2019 L3 | 2019 06 27.19927 | 22 50 18.11 | +43 37 15.4 | 18.7 | G | G40 |
| C/2019 L3 | 2019 06 27.34510 | 22 50 17.64 | +43 38 07.1 | 17.8 | G | I52 |
| C/2019 L3 | 2019 06 27.35828 | 22 50 17.49 | +43 38 13.0 | 18.7 | G | I52 |
| C/2019 L3 | 2019 06 27.36826 | 22 50 17.57 | +43 38 16.7 | 18.8 | G | I52 |
| C/2019 L3 | 2019 06 27.38000 | 22 50 17.48 | +43 38 20.9 | 19.0 | G | I52 |
| C/2019 L3 | 2019 06 27.91076 | 22 50 15.24 | +43 41 34.8 | 246 | ||
| C/2019 L3 | 2019 06 27.91120 | 22 50 15.33 | +43 41 33.4 | 246 | ||
| C/2019 L3 | 2019 06 27.91142 | 22 50 15.22 | +43 41 33.7 | 18.7 | G | 246 |