| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 O3 | 2022 04 06.69290 | 19 24 45.81 | +58 34 24.4 | 349 | ||
| C/2019 O3 | 2022 04 09.60138 | 19 24 37.10 | +59 01 14.2 | D95 | ||
| C/2019 O3 | 2022 04 09.60564 | 19 24 37.03 | +59 01 17.8 | 16.9 | T | D95 |
| C/2019 O3 | 2022 04 10.02806 | 19 24 35.00 | +59 05 12.1 | 16.7 | G | I81 |
| C/2019 O3 | 2022 04 10.03234 | 19 24 34.98 | +59 05 14.6 | 17.1 | G | I81 |
| C/2019 O3 | 2022 04 10.03661 | 19 24 34.95 | +59 05 17.2 | 17.7 | G | I81 |
| C/2019 O3 | 2022 04 13.11735 | 19 24 16.27 | +59 33 45.1 | 16.8 | V | A77 |
| C/2019 O3 | 2022 04 13.12803 | 19 24 16.26 | +59 33 51.4 | 17.0 | V | A77 |
| C/2019 O3 | 2022 04 13.13370 | 19 24 16.15 | +59 33 53.8 | 17.0 | V | A77 |
| C/2019 O3 | 2022 04 15.09100 | 19 23 59.61 | +59 51 56.5 | 17.4 | G | Z10 |
| C/2019 O3 | 2022 04 15.09662 | 19 23 59.68 | +59 51 59.5 | 17.5 | G | Z10 |
| C/2019 O3 | 2022 04 15.10306 | 19 23 59.50 | +59 52 03.0 | 17.5 | G | Z10 |
| C/2019 O3 | 2022 04 16.97083 | 19 23 40.51 | +60 09 13.1 | 17.8 | G | M09 |
| C/2019 O3 | 2022 04 16.97830 | 19 23 40.53 | +60 09 16.0 | 17.7 | G | M09 |
| C/2019 O3 | 2022 04 16.98470 | 19 23 40.48 | +60 09 19.9 | 17.6 | G | M09 |
| C/2019 O3 | 2022 04 20.03757 | 19 23 01.73 | +60 37 17.3 | 17.3 | G | I81 |
| C/2019 O3 | 2022 04 20.03934 | 19 23 01.78 | +60 37 19.0 | 17.0 | G | I81 |
| C/2019 O3 | 2022 04 20.04112 | 19 23 01.65 | +60 37 20.0 | 17.0 | G | I81 |
| C/2019 O3 | 2022 04 20.96049 | 19 22 48.35 | +60 45 42.7 | 17.5 | G | C23 |
| C/2019 O3 | 2022 04 20.96338 | 19 22 48.28 | +60 45 45.2 | 17.4 | G | C23 |