| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 S3 | 2023 10 27.94118 | 04 11 12.69 | +04 36 48.8 | 17.7 | G | 595 |
| C/2023 S3 | 2023 10 28.18160 | 04 09 46.06 | +04 17 10.1 | 204 | ||
| C/2023 S3 | 2023 10 28.19818 | 04 09 40.04 | +04 15 48.0 | 204 | ||
| C/2023 S3 | 2023 10 28.20565 | 04 09 37.36 | +04 15 11.3 | 17.8 | G | 204 |
| C/2023 S3 | 2023 10 28.92793 | 04 05 12.02 | +03 14 23.8 | 18.3 | G | C82 |
| C/2023 S3 | 2023 10 28.93449 | 04 05 09.55 | +03 13 51.4 | 18.4 | G | C82 |
| C/2023 S3 | 2023 10 29.88039 | 03 59 02.60 | +01 50 19.6 | 17.0 | G | C40 |
| C/2023 S3 | 2023 10 29.88688 | 03 58 59.92 | +01 49 44.1 | 17.0 | G | C40 |
| C/2023 S3 | 2023 10 29.89330 | 03 58 57.37 | +01 49 09.2 | 16.8 | G | C40 |
| C/2023 S3 | 2023 10 29.92274 | 03 58 45.79 | +01 46 30.1 | 17.8 | V | L85 |
| C/2023 S3 | 2023 10 29.94668 | 03 58 36.15 | +01 44 20.0 | 17.8 | V | L85 |
| C/2023 S3 | 2023 10 30.83790 | 03 52 29.71 | +00 21 16.8 | 17.3 | G | C40 |
| C/2023 S3 | 2023 10 30.84437 | 03 52 26.97 | +00 20 39.6 | 17.4 | G | C40 |
| C/2023 S3 | 2023 10 30.85078 | 03 52 24.24 | +00 20 03.0 | 17.4 | G | C40 |
| C/2023 S3 | 2023 10 30.87532 | 03 52 13.78 | +00 17 42.5 | 17.3 | G | C40 |
| C/2023 S3 | 2023 10 30.88182 | 03 52 11.01 | +00 17 05.5 | 17.4 | G | C40 |
| C/2023 S3 | 2023 10 30.88823 | 03 52 08.27 | +00 16 28.4 | 17.3 | G | C40 |
| C/2023 S3 | 2023 10 30.96082 | 03 51 37.57 | +00 09 30.5 | 17.7 | G | Z80 |
| C/2023 S3 | 2023 10 30.96767 | 03 51 34.67 | +00 08 50.7 | 17.8 | G | Z80 |
| C/2023 S3 | 2023 10 31.58864 | 03 47 05.87 | -00 51 39.2 | 16.9 | T | 903 |