| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 L3 | 2020 06 20.59232 | 00 37 22.29 | +54 09 55.9 | 16.9 | c | T05 |
| C/2019 L3 | 2020 06 20.60257 | 00 37 22.68 | +54 10 01.3 | 16.5 | c | T05 |
| C/2019 L3 | 2020 06 20.60257 | 00 37 22.68 | +54 10 01.3 | 16.5 | c | T05 |
| C/2019 L3 | 2020 06 20.60774 | 00 37 22.85 | +54 10 04.3 | 16.6 | c | T05 |
| C/2019 L3 | 2020 06 20.60774 | 00 37 22.85 | +54 10 04.3 | 16.6 | c | T05 |
| C/2019 L3 | 2020 06 20.61334 | 00 37 23.14 | +54 10 07.2 | 16.5 | c | T05 |
| C/2019 L3 | 2020 06 20.72721 | 00 37 27.74 | +54 11 07.9 | 15.6 | T | D95 |
| C/2019 L3 | 2020 06 20.73259 | 00 37 27.93 | +54 11 11.2 | D95 | ||
| C/2019 L3 | 2020 06 20.73797 | 00 37 28.15 | +54 11 13.9 | D95 | ||
| C/2019 L3 | 2020 06 23.02175 | 00 38 57.60 | +54 31 40.5 | 16.7 | T | B96 |
| C/2019 L3 | 2020 06 23.02500 | 00 38 57.77 | +54 31 42.8 | 16.7 | T | B96 |
| C/2019 L3 | 2020 06 23.02826 | 00 38 57.88 | +54 31 44.7 | 16.7 | T | B96 |
| C/2019 L3 | 2020 06 23.06642 | 00 38 59.32 | +54 32 04.9 | 204 | ||
| C/2019 L3 | 2020 06 23.08732 | 00 39 00.08 | +54 32 16.6 | 17.0 | T | 204 |
| C/2019 L3 | 2020 06 25.02455 | 00 40 13.93 | +54 49 40.3 | 16.3 | T | B96 |
| C/2019 L3 | 2020 06 25.02617 | 00 40 13.97 | +54 49 40.9 | 16.3 | T | B96 |
| C/2019 L3 | 2020 06 25.02942 | 00 40 14.12 | +54 49 41.4 | 16.2 | T | B96 |
| C/2019 L3 | 2020 06 25.04727 | 00 40 14.67 | +54 49 52.6 | 16.8 | T | C23 |
| C/2019 L3 | 2020 06 25.05160 | 00 40 14.82 | +54 49 54.7 | 16.4 | T | C23 |
| C/2019 L3 | 2020 06 25.05593 | 00 40 15.05 | +54 49 57.3 | 16.6 | T | C23 |