| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 S4 | 2020 08 19.24521 | 15 42 23.52 | +61 55 47.2 | 18.0 | c | T05 |
| C/2019 S4 | 2020 08 19.25075 | 15 42 23.60 | +61 55 39.1 | 19.1 | c | T05 |
| C/2019 S4 | 2020 08 19.25397 | 15 42 23.75 | +61 55 33.6 | 18.7 | c | T05 |
| C/2019 S4 | 2020 08 19.26422 | 15 42 23.68 | +61 55 16.9 | 19.0 | c | T05 |
| C/2019 S4 | 2020 08 21.27718 | 15 42 46.11 | +61 01 25.5 | 18.1 | o | T08 |
| C/2019 S4 | 2020 08 21.28317 | 15 42 46.23 | +61 01 15.7 | 18.2 | o | T08 |
| C/2019 S4 | 2020 08 21.28642 | 15 42 46.17 | +61 01 10.0 | 18.2 | o | T08 |
| C/2019 S4 | 2020 08 21.29889 | 15 42 46.31 | +61 00 49.2 | 18.8 | o | T08 |
| C/2019 S4 | 2020 08 23.29722 | 15 43 15.54 | +60 07 38.3 | 18.0 | o | T05 |
| C/2019 S4 | 2020 08 23.30323 | 15 43 15.68 | +60 07 28.7 | 17.7 | o | T05 |
| C/2019 S4 | 2020 08 23.31945 | 15 43 15.77 | +60 07 02.3 | 18.8 | o | T05 |
| C/2019 S4 | 2020 08 23.32267 | 15 43 15.77 | +60 06 57.1 | 18.3 | o | T05 |
| C/2019 S4 | 2020 08 27.12342 | 15 44 28.08 | +58 26 41.8 | 18.5 | G | 703 |
| C/2019 S4 | 2020 08 27.12878 | 15 44 28.29 | +58 26 33.9 | 18.2 | G | 703 |
| C/2019 S4 | 2020 08 27.13413 | 15 44 28.26 | +58 26 24.7 | 703 | ||
| C/2019 S4 | 2020 08 27.13948 | 15 44 28.59 | +58 26 16.4 | 703 | ||
| C/2019 S4 | 2020 08 27.23969 | 15 44 30.63 | +58 23 39.2 | 18.9 | o | T05 |
| C/2019 S4 | 2020 08 27.24337 | 15 44 30.70 | +58 23 33.3 | 18.8 | o | T05 |
| C/2019 S4 | 2020 08 27.24984 | 15 44 30.76 | +58 23 23.1 | 18.8 | o | T05 |
| C/2019 S4 | 2020 08 27.26089 | 15 44 31.05 | +58 23 05.6 | 18.2 | o | T05 |