| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2018 KJ3 | 2019 05 28.88589 | 17 27 13.59 | -39 00 02.3 | 16.4 | G | C57 |
| C/2018 KJ3 | 2019 05 28.90673 | 17 27 09.57 | -39 00 21.6 | 16.4 | G | C57 |
| C/2018 KJ3 | 2019 05 28.92756 | 17 27 06.37 | -39 00 31.4 | 16.3 | G | C57 |
| C/2018 KJ3 | 2019 05 28.94839 | 17 27 03.62 | -39 00 41.1 | 16.1 | G | C57 |
| C/2018 KJ3 | 2019 05 28.96923 | 17 26 59.83 | -39 00 56.4 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 05 29.17756 | 17 26 26.18 | -39 03 03.8 | 15.6 | G | C57 |
| C/2018 KJ3 | 2019 05 29.19839 | 17 26 22.45 | -39 03 23.4 | 15.7 | G | C57 |
| C/2018 KJ3 | 2019 05 29.21922 | 17 26 19.74 | -39 03 28.6 | 15.7 | G | C57 |
| C/2018 KJ3 | 2019 05 29.24006 | 17 26 16.35 | -39 03 46.1 | 15.9 | G | C57 |
| C/2018 KJ3 | 2019 05 29.26089 | 17 26 12.90 | -39 03 58.0 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 05 29.30256 | 17 26 06.39 | -39 04 21.2 | 16.3 | G | C57 |
| C/2018 KJ3 | 2019 05 29.32339 | 17 26 02.90 | -39 04 34.6 | 16.1 | G | C57 |
| C/2018 KJ3 | 2019 05 29.34422 | 17 25 59.04 | -39 04 53.6 | 15.9 | G | C57 |
| C/2018 KJ3 | 2019 05 29.38589 | 17 25 52.68 | -39 05 16.5 | 16.0 | G | C57 |
| C/2018 KJ3 | 2019 05 29.44839 | 17 25 42.41 | -39 05 53.5 | 16.0 | G | C57 |
| C/2018 KJ3 | 2019 05 29.49006 | 17 25 35.77 | -39 06 19.7 | 15.9 | G | C57 |
| C/2018 KJ3 | 2019 05 29.53172 | 17 25 29.34 | -39 06 46.0 | 16.2 | G | C57 |
| C/2018 KJ3 | 2019 05 29.67756 | 17 25 05.40 | -39 08 11.5 | 16.1 | G | C57 |
| C/2018 KJ3 | 2019 05 29.69839 | 17 25 02.24 | -39 08 24.5 | 15.9 | G | C57 |
| C/2018 KJ3 | 2019 05 29.74006 | 17 24 55.12 | -39 08 59.1 | 15.8 | G | C57 |