| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 O3 | 2020 08 19.88986 | 19 08 56.13 | +32 08 27.0 | 16.9 | V | L79 |
| C/2019 O3 | 2020 08 21.82094 | 19 08 01.43 | +32 06 30.6 | 17.9 | N | 461 |
| C/2019 O3 | 2020 08 21.82449 | 19 08 01.30 | +32 06 30.2 | 18.0 | N | 461 |
| C/2019 O3 | 2020 08 21.82730 | 19 08 01.22 | +32 06 30.0 | 18.0 | N | 461 |
| C/2019 O3 | 2020 08 21.83204 | 19 08 01.10 | +32 06 29.9 | 17.9 | N | 461 |
| C/2019 O3 | 2020 08 21.92513 | 19 07 58.57 | +32 06 23.3 | 17.2 | V | L79 |
| C/2019 O3 | 2020 08 21.92788 | 19 07 58.51 | +32 06 23.9 | 17.2 | V | L79 |
| C/2019 O3 | 2020 08 21.93043 | 19 07 58.35 | +32 06 23.8 | 16.6 | V | L79 |
| C/2019 O3 | 2020 08 24.30545 | 19 06 53.39 | +32 03 38.2 | 16.9 | o | T08 |
| C/2019 O3 | 2020 08 24.31708 | 19 06 53.08 | +32 03 37.4 | 16.9 | o | T08 |
| C/2019 O3 | 2020 08 24.32083 | 19 06 52.96 | +32 03 37.2 | 17.0 | o | T08 |
| C/2019 O3 | 2020 08 24.33102 | 19 06 52.70 | +32 03 36.3 | 17.0 | o | T08 |
| C/2019 O3 | 2020 08 27.89401 | 19 05 20.10 | +31 58 46.9 | 17.1 | R | L27 |
| C/2019 O3 | 2020 08 27.90569 | 19 05 19.79 | +31 58 45.9 | 17.1 | R | L27 |
| C/2019 O3 | 2020 08 27.91737 | 19 05 19.47 | +31 58 44.8 | 17.1 | R | L27 |
| C/2019 O3 | 2020 08 28.35221 | 19 05 08.58 | +31 58 07.2 | 17.5 | o | T08 |
| C/2019 O3 | 2020 08 28.36204 | 19 05 08.34 | +31 58 06.2 | 16.8 | o | T08 |
| C/2019 O3 | 2020 08 28.36578 | 19 05 08.24 | +31 58 05.7 | 16.8 | o | T08 |
| C/2019 O3 | 2020 08 28.36716 | 19 05 08.21 | +31 58 06.0 | 17.4 | o | T08 |
| C/2019 O3 | 2020 08 28.38331 | 19 05 07.84 | +31 58 04.4 | 17.3 | o | T08 |