| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2018 KJ3 | 2019 06 02.78172 | 17 13 37.50 | -39 48 35.9 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 06 03.34422 | 17 11 58.68 | -39 54 01.4 | 16.4 | G | C57 |
| C/2018 KJ3 | 2019 06 11.92755 | 16 46 39.39 | -40 53 31.8 | 16.3 | G | C57 |
| C/2018 KJ3 | 2019 06 11.96922 | 16 46 31.98 | -40 53 41.5 | 15.9 | G | C57 |
| C/2018 KJ3 | 2019 06 11.99005 | 16 46 27.62 | -40 53 52.4 | 15.7 | G | C57 |
| C/2018 KJ3 | 2019 06 12.05255 | 16 46 17.26 | -40 54 05.4 | 15.6 | G | C57 |
| C/2018 KJ3 | 2019 06 12.19839 | 16 45 50.98 | -40 54 56.2 | 15.5 | G | C57 |
| C/2018 KJ3 | 2019 06 12.24005 | 16 45 43.67 | -40 55 07.4 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 06 12.30255 | 16 45 32.58 | -40 55 31.2 | 16.4 | G | C57 |
| C/2018 KJ3 | 2019 06 12.32339 | 16 45 28.75 | -40 55 39.5 | 16.5 | G | C57 |
| C/2018 KJ3 | 2019 06 12.34422 | 16 45 25.17 | -40 55 42.3 | 16.4 | G | C57 |
| C/2018 KJ3 | 2019 06 12.40672 | 16 45 14.43 | -40 55 59.6 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 06 12.42755 | 16 45 10.11 | -40 56 09.1 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 06 12.49005 | 16 44 58.92 | -40 56 32.1 | 16.0 | G | C57 |
| C/2018 KJ3 | 2019 06 12.51089 | 16 44 55.87 | -40 56 30.8 | 15.9 | G | C57 |
| C/2018 KJ3 | 2019 06 12.53172 | 16 44 51.43 | -40 56 44.1 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 06 12.55255 | 16 44 48.18 | -40 56 49.5 | 16.0 | G | C57 |
| C/2018 KJ3 | 2019 06 12.57339 | 16 44 44.17 | -40 56 53.4 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 06 12.59422 | 16 44 41.02 | -40 56 57.2 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 06 12.65672 | 16 44 29.72 | -40 57 18.8 | 16.2 | G | C57 |