| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2019 Y1 | 2019 12 22.81878 | 23 44 46.77 | -35 49 51.9 | 17.5 | R | J04 |
| C/2019 Y1 | 2019 12 22.81964 | 23 44 46.75 | -35 49 49.9 | 17.5 | R | J04 |
| C/2019 Y1 | 2019 12 22.82050 | 23 44 46.74 | -35 49 47.4 | 17.7 | R | J04 |
| C/2019 Y1 | 2019 12 23.03941 | 23 44 37.89 | -35 40 21.2 | 18.0 | R | G39 |
| C/2019 Y1 | 2019 12 23.04166 | 23 44 37.89 | -35 40 15.8 | 17.9 | R | G39 |
| C/2019 Y1 | 2019 12 23.04536 | 23 44 37.67 | -35 40 05.6 | 17.8 | R | G39 |
| C/2019 Y1 | 2019 12 23.04907 | 23 44 37.46 | -35 39 55.2 | 18.3 | R | G39 |
| C/2019 Y1 | 2019 12 23.05278 | 23 44 37.39 | -35 39 46.8 | 17.8 | R | G39 |
| C/2019 Y1 | 2019 12 23.05649 | 23 44 37.26 | -35 39 36.5 | 17.9 | R | G39 |
| C/2019 Y1 | 2019 12 23.06021 | 23 44 37.12 | -35 39 28.1 | 18.1 | R | G39 |
| C/2019 Y1 | 2019 12 23.87740 | 23 44 06.24 | -35 04 26.5 | 19.3 | G | J04 |
| C/2019 Y1 | 2019 12 23.87827 | 23 44 06.16 | -35 04 23.8 | 19.6 | G | J04 |
| C/2019 Y1 | 2019 12 23.87914 | 23 44 06.15 | -35 04 21.8 | 19.6 | G | J04 |
| C/2019 Y1 | 2019 12 24.01099 | 23 44 01.34 | -34 58 36.6 | 19.3 | V | X31 |
| C/2019 Y1 | 2019 12 24.01401 | 23 44 01.19 | -34 58 29.4 | 18.8 | V | X31 |
| C/2019 Y1 | 2019 12 24.01840 | 23 44 01.00 | -34 58 18.1 | 18.4 | V | X31 |
| C/2019 Y1 | 2019 12 24.23235 | 23 43 53.49 | -34 49 09.9 | 17.8 | c | T05 |
| C/2019 Y1 | 2019 12 24.23606 | 23 43 53.40 | -34 49 00.3 | 17.8 | c | T05 |
| C/2019 Y1 | 2019 12 24.24215 | 23 43 53.16 | -34 48 44.5 | 17.6 | c | T05 |
| C/2019 Y1 | 2019 12 24.24244 | 23 43 53.03 | -34 48 43.6 | 19.8 | G | T12 |