| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 09 29.86999 | 19 33 27.68 | +46 31 07.0 | 15.9 | G | 213 |
| C/2021 S3 | 2024 09 30.29130 | 19 33 47.18 | +46 24 21.0 | 15.8 | c | T05 |
| C/2021 S3 | 2024 09 30.29446 | 19 33 47.33 | +46 24 17.8 | 15.7 | c | T05 |
| C/2021 S3 | 2024 09 30.30079 | 19 33 47.59 | +46 24 11.8 | 16.4 | c | T05 |
| C/2021 S3 | 2024 09 30.31388 | 19 33 48.21 | +46 23 58.8 | 15.6 | c | T05 |
| C/2021 S3 | 2024 10 01.51334 | 19 34 44.78 | +46 04 43.7 | 14.2 | T | 349 |
| C/2021 S3 | 2024 10 01.52300 | 19 34 45.24 | +46 04 34.4 | 349 | ||
| C/2021 S3 | 2024 10 01.78393 | 19 34 57.86 | +46 00 23.4 | 15.1 | V | L04 |
| C/2021 S3 | 2024 10 01.79549 | 19 34 58.41 | +46 00 12.4 | 15.2 | V | L04 |
| C/2021 S3 | 2024 10 01.83120 | 19 35 00.15 | +45 59 37.8 | 15.7 | R | C23 |
| C/2021 S3 | 2024 10 01.83420 | 19 35 00.24 | +45 59 35.0 | 15.3 | R | C23 |
| C/2021 S3 | 2024 10 01.83720 | 19 35 00.47 | +45 59 31.7 | 15.3 | R | C23 |
| C/2021 S3 | 2024 10 01.86604 | 19 35 01.80 | +45 59 04.2 | 15.9 | r | M09 |
| C/2021 S3 | 2024 10 01.87140 | 19 35 02.06 | +45 58 59.0 | 15.9 | r | M09 |
| C/2021 S3 | 2024 10 01.87622 | 19 35 02.27 | +45 58 54.4 | 15.8 | r | M09 |
| C/2021 S3 | 2024 10 02.28945 | 19 35 22.26 | +45 52 20.2 | 15.3 | o | T08 |
| C/2021 S3 | 2024 10 02.29223 | 19 35 22.38 | +45 52 17.5 | 15.2 | o | T08 |
| C/2021 S3 | 2024 10 02.29778 | 19 35 22.63 | +45 52 12.2 | 15.2 | o | T08 |
| C/2021 S3 | 2024 10 02.31072 | 19 35 23.27 | +45 51 59.7 | 15.3 | o | T08 |
| C/2021 S3 | 2024 10 02.89809 | 19 35 51.94 | +45 42 36.5 | 15.7 | G | B50 |