| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 07 30.85391 | 19 34 43.08 | +61 18 38.4 | 15.3 | G | B72 |
| C/2021 S3 | 2024 07 30.85896 | 19 34 42.76 | +61 18 35.9 | 15.3 | G | B72 |
| C/2021 S3 | 2024 07 30.86366 | 19 34 42.46 | +61 18 33.6 | 15.3 | G | B72 |
| C/2021 S3 | 2024 07 30.87970 | 19 34 41.37 | +61 18 25.6 | 15.3 | V | M38 |
| C/2021 S3 | 2024 07 30.88427 | 19 34 41.08 | +61 18 23.3 | 15.3 | V | M38 |
| C/2021 S3 | 2024 07 30.91376 | 19 34 39.36 | +61 18 08.5 | 12.7 | R | C23 |
| C/2021 S3 | 2024 07 30.91676 | 19 34 39.09 | +61 18 06.2 | 13.8 | R | C23 |
| C/2021 S3 | 2024 07 30.91976 | 19 34 38.95 | +61 18 04.9 | 14.3 | R | C23 |
| C/2021 S3 | 2024 07 30.95528 | 19 34 36.72 | +61 17 46.4 | 15.0 | G | 970 |
| C/2021 S3 | 2024 07 30.95764 | 19 34 36.56 | +61 17 45.1 | 14.9 | G | 970 |
| C/2021 S3 | 2024 07 30.97742 | 19 34 35.23 | +61 17 34.8 | 15.7 | N | M18 |
| C/2021 S3 | 2024 07 30.98872 | 19 34 34.52 | +61 17 28.8 | 15.7 | N | M18 |
| C/2021 S3 | 2024 07 31.00187 | 19 34 33.71 | +61 17 22.3 | 15.7 | N | M18 |
| C/2021 S3 | 2024 07 31.20650 | 19 34 20.93 | +61 15 35.4 | 15.3 | V | J22 |
| C/2021 S3 | 2024 07 31.21039 | 19 34 20.72 | +61 15 33.2 | 15.4 | V | J22 |
| C/2021 S3 | 2024 07 31.21424 | 19 34 20.46 | +61 15 31.3 | 15.4 | V | J22 |
| C/2021 S3 | 2024 07 31.54196 | 19 34 01.25 | +61 12 40.6 | 15.7 | N | 900 |
| C/2021 S3 | 2024 07 31.54896 | 19 34 00.81 | +61 12 37.0 | 15.7 | N | 900 |
| C/2021 S3 | 2024 07 31.89375 | 19 33 40.23 | +61 09 33.2 | 15.2 | G | L79 |
| C/2021 S3 | 2024 07 31.89655 | 19 33 40.05 | +61 09 31.7 | 15.2 | G | L79 |