| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 12 26.70872 | 21 13 19.21 | +31 37 28.0 | 17.3 | V | K74 |
| C/2021 S3 | 2024 12 26.71046 | 21 13 19.32 | +31 37 27.7 | 17.4 | V | K74 |
| C/2021 S3 | 2024 12 26.75932 | 21 13 23.00 | +31 37 18.0 | 17.4 | V | C95 |
| C/2021 S3 | 2024 12 26.76347 | 21 13 23.30 | +31 37 17.4 | 17.2 | V | C95 |
| C/2021 S3 | 2024 12 26.76761 | 21 13 23.62 | +31 37 16.6 | 17.0 | V | C95 |
| C/2021 S3 | 2024 12 27.45263 | 21 14 15.23 | +31 35 02.4 | 16.8 | T | 900 |
| C/2021 S3 | 2024 12 27.45459 | 21 14 15.99 | +31 35 06.9 | 16.2 | G | G26 |
| C/2021 S3 | 2024 12 27.45971 | 21 14 15.74 | +31 35 01.2 | 17.5 | T | 900 |
| C/2021 S3 | 2024 12 27.48249 | 21 14 17.72 | +31 34 59.5 | 16.3 | G | G26 |
| C/2021 S3 | 2024 12 27.71383 | 21 14 34.91 | +31 34 15.9 | 16.8 | V | G19 |
| C/2021 S3 | 2024 12 27.71616 | 21 14 35.11 | +31 34 11.7 | 17.0 | V | G19 |
| C/2021 S3 | 2024 12 27.71847 | 21 14 35.34 | +31 34 11.5 | 17.0 | V | G19 |
| C/2021 S3 | 2024 12 27.72078 | 21 14 35.51 | +31 34 11.5 | 16.9 | V | G19 |
| C/2021 S3 | 2024 12 27.78890 | 21 14 40.59 | +31 34 00.1 | 17.2 | G | L79 |
| C/2021 S3 | 2024 12 27.79217 | 21 14 40.82 | +31 34 00.1 | 16.9 | G | L79 |
| C/2021 S3 | 2024 12 27.79550 | 21 14 41.11 | +31 33 59.0 | 17.4 | G | L79 |
| C/2021 S3 | 2024 12 28.50546 | 21 15 34.46 | +31 31 53.4 | 15.4 | G | G26 |
| C/2021 S3 | 2024 12 28.52868 | 21 15 36.20 | +31 31 39.3 | 15.2 | G | G26 |
| C/2021 S3 | 2024 12 28.76769 | 21 15 54.67 | +31 30 57.2 | 17.0 | G | B69 |
| C/2021 S3 | 2024 12 28.76981 | 21 15 54.77 | +31 30 57.2 | 17.1 | G | B69 |