| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2010 U3 | 2019 04 30.90784 | 10 47 29.77 | +70 32 41.9 | 17.8 | N | J22 |
| C/2010 U3 | 2019 04 30.91013 | 10 47 29.73 | +70 32 40.4 | 17.8 | N | J22 |
| C/2010 U3 | 2019 05 01.37014 | 10 47 26.69 | +70 29 36.9 | 17.8 | c | T05 |
| C/2010 U3 | 2019 05 01.40308 | 10 47 26.51 | +70 29 24.0 | 18.2 | c | T05 |
| C/2010 U3 | 2019 05 01.41237 | 10 47 26.41 | +70 29 21.2 | 17.9 | c | T05 |
| C/2010 U3 | 2019 05 01.41374 | 10 47 26.60 | +70 29 22.0 | 18.9 | c | T05 |
| C/2010 U3 | 2019 05 01.43006 | 10 47 26.20 | +70 29 13.9 | 17.7 | c | T05 |
| C/2010 U3 | 2019 05 03.40408 | 10 47 17.18 | +70 16 06.7 | 17.8 | o | T08 |
| C/2010 U3 | 2019 05 03.41111 | 10 47 17.14 | +70 16 03.8 | 18.0 | o | T08 |
| C/2010 U3 | 2019 05 03.41296 | 10 47 16.94 | +70 16 02.2 | 17.7 | o | T08 |
| C/2010 U3 | 2019 05 03.42860 | 10 47 16.95 | +70 15 55.1 | 17.3 | o | T08 |
| C/2010 U3 | 2019 05 03.43201 | 10 47 17.29 | +70 15 54.3 | 18.0 | o | T08 |
| C/2010 U3 | 2019 05 04.57704 | 10 47 14.13 | +70 08 11.7 | 17.3 | T | Q11 |
| C/2010 U3 | 2019 05 04.58429 | 10 47 14.19 | +70 08 09.0 | Q11 | ||
| C/2010 U3 | 2019 05 04.58791 | 10 47 14.17 | +70 08 07.5 | Q11 | ||
| C/2010 U3 | 2019 05 05.01352 | 10 47 13.28 | +70 05 13.3 | 18.3 | N | K02 |
| C/2010 U3 | 2019 05 05.01949 | 10 47 13.37 | +70 05 11.2 | 18.0 | N | K02 |
| C/2010 U3 | 2019 05 05.02632 | 10 47 13.62 | +70 05 08.9 | 18.0 | N | K02 |
| C/2010 U3 | 2019 05 05.90326 | 10 47 12.50 | +69 59 08.9 | 17.8 | N | C23 |
| C/2010 U3 | 2019 05 05.90615 | 10 47 12.56 | +69 59 09.1 | 17.7 | N | C23 |