| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 O3 | 2022 03 09.65610 | 19 20 43.35 | +54 24 25.2 | 17.7 | c | T05 |
| C/2019 O3 | 2022 03 11.11788 | 19 21 08.47 | +54 36 44.0 | 16.9 | r | M09 |
| C/2019 O3 | 2022 03 11.12085 | 19 21 08.42 | +54 36 43.5 | 17.1 | r | M09 |
| C/2019 O3 | 2022 03 11.12345 | 19 21 08.50 | +54 36 46.3 | 17.1 | r | M09 |
| C/2019 O3 | 2022 03 11.14301 | 19 21 08.86 | +54 36 56.7 | 17.1 | G | C23 |
| C/2019 O3 | 2022 03 11.14733 | 19 21 08.92 | +54 36 59.0 | 17.2 | G | C23 |
| C/2019 O3 | 2022 03 11.15022 | 19 21 09.02 | +54 37 00.7 | 17.1 | G | C23 |
| C/2019 O3 | 2022 03 17.04559 | 19 22 37.66 | +55 27 43.5 | 17.0 | G | I81 |
| C/2019 O3 | 2022 03 17.04980 | 19 22 37.71 | +55 27 45.9 | 17.1 | G | I81 |
| C/2019 O3 | 2022 03 17.05404 | 19 22 37.78 | +55 27 48.1 | 17.0 | G | I81 |
| C/2019 O3 | 2022 03 18.01784 | 19 22 50.40 | +55 36 13.6 | 16.5 | G | I81 |
| C/2019 O3 | 2022 03 18.02205 | 19 22 50.40 | +55 36 16.0 | 16.2 | G | I81 |
| C/2019 O3 | 2022 03 18.02625 | 19 22 50.42 | +55 36 18.4 | 16.1 | G | I81 |
| C/2019 O3 | 2022 03 19.95375 | 19 23 13.79 | +55 53 16.7 | 16.7 | G | I81 |
| C/2019 O3 | 2022 03 19.95626 | 19 23 13.78 | +55 53 18.0 | 16.7 | G | I81 |
| C/2019 O3 | 2022 03 19.95877 | 19 23 13.80 | +55 53 19.3 | 16.7 | G | I81 |
| C/2019 O3 | 2022 03 21.11398 | 19 23 26.63 | +56 03 35.5 | 18.1 | G | I81 |
| C/2019 O3 | 2022 03 21.11575 | 19 23 26.69 | +56 03 36.1 | 17.8 | G | I81 |
| C/2019 O3 | 2022 03 21.11752 | 19 23 26.73 | +56 03 36.0 | 17.8 | G | I81 |
| C/2019 O3 | 2022 03 23.06248 | 19 23 46.40 | +56 20 56.1 | 16.9 | G | I81 |