| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2010 U3 | 2019 05 25.28235 | 10 50 22.09 | +67 39 17.0 | 17.5 | o | T05 |
| C/2010 U3 | 2019 05 25.28509 | 10 50 22.06 | +67 39 15.7 | 17.5 | o | T05 |
| C/2010 U3 | 2019 05 25.29117 | 10 50 22.20 | +67 39 12.7 | 17.6 | o | T05 |
| C/2010 U3 | 2019 05 25.29574 | 10 50 22.48 | +67 39 11.4 | 18.6 | o | T05 |
| C/2010 U3 | 2019 05 25.30035 | 10 50 22.41 | +67 39 09.0 | 17.1 | o | T05 |
| C/2010 U3 | 2019 05 25.31010 | 10 50 22.40 | +67 39 04.2 | 18.7 | o | T05 |
| C/2010 U3 | 2019 05 26.88382 | 10 50 53.76 | +67 27 13.7 | 18.7 | N | 461 |
| C/2010 U3 | 2019 05 26.88866 | 10 50 53.83 | +67 27 11.4 | 18.6 | N | 461 |
| C/2010 U3 | 2019 05 26.89350 | 10 50 54.00 | +67 27 09.4 | 18.7 | N | 461 |
| C/2010 U3 | 2019 05 27.27356 | 10 51 01.67 | +67 24 16.6 | 17.6 | o | T08 |
| C/2010 U3 | 2019 05 27.27636 | 10 51 01.45 | +67 24 16.5 | 17.6 | o | T08 |
| C/2010 U3 | 2019 05 27.28148 | 10 51 01.66 | +67 24 13.8 | 17.6 | o | T08 |
| C/2010 U3 | 2019 05 27.29260 | 10 51 02.03 | +67 24 07.8 | 17.8 | o | T08 |
| C/2010 U3 | 2019 05 28.99568 | 10 51 38.65 | +67 11 14.9 | 17.9 | R | C23 |
| C/2010 U3 | 2019 05 28.99928 | 10 51 38.62 | +67 11 13.0 | 17.9 | R | C23 |
| C/2010 U3 | 2019 05 29.00361 | 10 51 38.67 | +67 11 10.4 | 17.7 | R | C23 |
| C/2010 U3 | 2019 05 29.60472 | 10 51 52.17 | +67 06 37.1 | 17.3 | T | Q11 |
| C/2010 U3 | 2019 05 29.60833 | 10 51 52.26 | +67 06 35.4 | Q11 | ||
| C/2010 U3 | 2019 05 29.61921 | 10 51 52.47 | +67 06 30.3 | Q11 | ||
| C/2010 U3 | 2019 05 31.28640 | 10 52 31.51 | +66 53 49.9 | 18.3 | o | T08 |