| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 NJ3 | 2020 08 07.34288 | 01 00 08.42 | -76 02 04.3 | 18.0 | G | W95 |
| C/2019 NJ3 | 2020 08 07.35822 | 01 00 08.63 | -76 02 22.0 | 18.2 | G | W95 |
| C/2019 NJ3 | 2020 08 13.58603 | 01 01 38.12 | -78 00 24.1 | Q62 | ||
| C/2019 NJ3 | 2020 08 13.58816 | 01 01 38.16 | -78 00 26.9 | Q62 | ||
| C/2019 NJ3 | 2020 08 13.59029 | 01 01 38.20 | -78 00 29.5 | 17.9 | T | Q62 |
| C/2019 NJ3 | 2020 08 16.26463 | 01 01 37.78 | -78 49 16.6 | 17.7 | T | W88 |
| C/2019 NJ3 | 2020 08 16.27853 | 01 01 37.70 | -78 49 31.9 | 17.7 | T | W88 |
| C/2019 NJ3 | 2020 08 16.30553 | 01 01 37.72 | -78 50 01.6 | 17.7 | T | W88 |
| C/2019 NJ3 | 2020 09 16.51008 | 23 40 30.70 | -86 08 33.2 | 18.4 | T | E94 |
| C/2019 NJ3 | 2020 09 16.51903 | 23 40 27.40 | -86 08 38.7 | 18.5 | T | E94 |
| C/2019 NJ3 | 2020 09 16.52831 | 23 40 22.34 | -86 08 43.3 | 18.4 | T | E94 |
| C/2019 NJ3 | 2020 09 16.53688 | 23 40 18.36 | -86 08 46.9 | 16.5 | T | E94 |
| C/2019 NJ3 | 2020 10 15.23968 | 19 23 14.32 | -86 23 35.4 | 17.3 | T | W88 |
| C/2019 NJ3 | 2020 10 15.24748 | 19 23 12.36 | -86 23 34.0 | 17.4 | T | W88 |
| C/2019 NJ3 | 2020 10 17.06941 | 19 16 51.26 | -86 15 38.1 | 18.1 | T | W88 |
| C/2019 NJ3 | 2020 10 17.07325 | 19 16 50.52 | -86 15 37.3 | 18.4 | T | W88 |
| C/2019 NJ3 | 2020 10 17.07674 | 19 16 50.40 | -86 15 36.5 | 18.7 | T | W88 |
| C/2019 NJ3 | 2020 10 17.07959 | 19 16 48.96 | -86 15 35.1 | 18.5 | T | W88 |
| C/2019 NJ3 | 2020 10 17.09723 | 19 16 45.60 | -86 15 30.9 | 18.7 | T | W88 |
| C/2019 NJ3 | 2020 11 03.25014 | 19 01 46.57 | -85 06 00.0 | 17.8 | T | X03 |