| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 O3 | 2021 06 25.39952 | 19 16 43.84 | +50 25 51.6 | 17.6 | o | T08 |
| C/2019 O3 | 2021 06 25.96581 | 19 16 17.50 | +50 28 21.1 | 204 | ||
| C/2019 O3 | 2021 06 25.97149 | 19 16 17.21 | +50 28 23.4 | 16.6 | T | 204 |
| C/2019 O3 | 2021 06 26.97381 | 19 15 30.26 | +50 32 45.7 | 17.1 | T | 941 |
| C/2019 O3 | 2021 06 26.97825 | 19 15 30.07 | +50 32 46.4 | 17.0 | T | 941 |
| C/2019 O3 | 2021 06 26.98272 | 19 15 29.86 | +50 32 47.9 | 16.9 | T | 941 |
| C/2019 O3 | 2021 06 27.45012 | 19 15 07.95 | +50 34 47.4 | 17.5 | o | T05 |
| C/2019 O3 | 2021 06 27.46565 | 19 15 07.19 | +50 34 50.6 | 16.6 | o | T05 |
| C/2019 O3 | 2021 06 27.46756 | 19 15 07.10 | +50 34 51.1 | 16.3 | o | T05 |
| C/2019 O3 | 2021 06 27.47136 | 19 15 06.96 | +50 34 52.3 | 16.5 | o | T05 |
| C/2019 O3 | 2021 06 29.48127 | 19 13 31.70 | +50 43 06.6 | 16.6 | o | T08 |
| C/2019 O3 | 2021 06 29.48173 | 19 13 31.67 | +50 43 06.4 | 16.4 | o | T08 |
| C/2019 O3 | 2021 06 29.48311 | 19 13 31.63 | +50 43 06.4 | 16.2 | o | T08 |
| C/2019 O3 | 2021 06 29.48449 | 19 13 31.56 | +50 43 07.3 | 16.6 | o | T08 |
| C/2019 O3 | 2021 06 29.48495 | 19 13 31.44 | +50 43 06.3 | 16.5 | o | T08 |
| C/2019 O3 | 2021 06 29.48633 | 19 13 31.45 | +50 43 07.8 | 16.4 | o | T08 |
| C/2019 O3 | 2021 06 29.49010 | 19 13 31.28 | +50 43 09.4 | 17.3 | o | T08 |
| C/2019 O3 | 2021 06 29.49056 | 19 13 31.25 | +50 43 08.6 | 16.5 | o | T08 |
| C/2019 O3 | 2021 06 29.49425 | 19 13 31.07 | +50 43 09.9 | 17.4 | o | T08 |
| C/2019 O3 | 2021 06 29.52951 | 19 13 29.36 | +50 43 17.8 | 16.2 | o | T08 |