| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 L3 | 2020 12 17.03411 | 00 00 28.19 | +58 56 34.0 | 13.6 | T | I81 |
| C/2019 L3 | 2020 12 17.26090 | 00 00 35.66 | +58 54 45.6 | 14.6 | c | T05 |
| C/2019 L3 | 2020 12 17.26781 | 00 00 35.86 | +58 54 42.2 | 14.5 | c | T05 |
| C/2019 L3 | 2020 12 17.27842 | 00 00 36.21 | +58 54 37.0 | 14.6 | c | T05 |
| C/2019 L3 | 2020 12 18.75181 | 00 01 26.46 | +58 42 38.3 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 18.75264 | 00 01 26.46 | +58 42 38.0 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 18.75348 | 00 01 26.48 | +58 42 37.2 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 18.75432 | 00 01 26.51 | +58 42 36.8 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 18.75516 | 00 01 26.50 | +58 42 36.6 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 18.75601 | 00 01 26.57 | +58 42 36.3 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 18.75684 | 00 01 26.60 | +58 42 35.4 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 18.75769 | 00 01 26.63 | +58 42 35.1 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 18.75852 | 00 01 26.72 | +58 42 34.9 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 18.75936 | 00 01 26.68 | +58 42 34.7 | 14.7 | R | 134 |
| C/2019 L3 | 2020 12 19.91518 | 00 02 07.96 | +58 33 13.9 | 14.8 | N | J38 |
| C/2019 L3 | 2020 12 19.92136 | 00 02 08.18 | +58 33 10.7 | 14.8 | N | J38 |
| C/2019 L3 | 2020 12 19.92753 | 00 02 08.40 | +58 33 07.5 | 14.8 | N | J38 |
| C/2019 L3 | 2020 12 20.36862 | 00 02 24.80 | +58 29 35.4 | 14.5 | T | Q21 |
| C/2019 L3 | 2020 12 20.37912 | 00 02 25.19 | +58 29 30.2 | 14.4 | T | Q21 |
| C/2019 L3 | 2020 12 20.78843 | 00 02 40.53 | +58 26 12.8 | 14.6 | N | Z55 |