| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2010 U3 | 2020 03 15.04504 | 13 15 14.64 | +56 05 47.0 | 18.5 | R | I81 |
| C/2010 U3 | 2020 03 16.93257 | 13 14 10.25 | +56 07 10.0 | 18.9 | R | L59 |
| C/2010 U3 | 2020 03 16.94336 | 13 14 09.63 | +56 07 08.9 | 18.9 | R | L59 |
| C/2010 U3 | 2020 03 16.95397 | 13 14 09.41 | +56 07 09.5 | 18.9 | R | L59 |
| C/2010 U3 | 2020 03 17.96430 | 13 13 34.36 | +56 07 46.1 | 18.5 | G | C23 |
| C/2010 U3 | 2020 03 17.96935 | 13 13 34.26 | +56 07 46.7 | 18.6 | G | C23 |
| C/2010 U3 | 2020 03 17.97441 | 13 13 34.16 | +56 07 46.5 | 18.4 | G | C23 |
| C/2010 U3 | 2020 03 21.91791 | 13 11 14.61 | +56 09 01.9 | 19.5 | G | B96 |
| C/2010 U3 | 2020 03 21.92279 | 13 11 14.22 | +56 09 01.4 | 18.9 | G | B96 |
| C/2010 U3 | 2020 03 21.92767 | 13 11 14.14 | +56 09 01.0 | 18.7 | G | B96 |
| C/2010 U3 | 2020 03 22.59345 | 13 10 50.26 | +56 09 04.5 | 18.3 | T | Q11 |
| C/2010 U3 | 2020 03 22.60502 | 13 10 49.84 | +56 09 04.5 | Q11 | ||
| C/2010 U3 | 2020 03 22.90559 | 13 10 39.10 | +56 09 04.4 | 19.0 | G | B96 |
| C/2010 U3 | 2020 03 22.91048 | 13 10 38.84 | +56 09 03.9 | 18.8 | G | B96 |
| C/2010 U3 | 2020 03 22.91536 | 13 10 38.72 | +56 09 03.9 | 18.9 | G | B96 |
| C/2010 U3 | 2020 03 24.08805 | 13 09 56.29 | +56 08 58.2 | 18.6 | r | M09 |
| C/2010 U3 | 2020 03 24.09719 | 13 09 55.85 | +56 08 57.1 | 18.6 | r | M09 |
| C/2010 U3 | 2020 03 24.10465 | 13 09 55.60 | +56 08 59.8 | 18.8 | N | J22 |
| C/2010 U3 | 2020 03 24.10502 | 13 09 55.69 | +56 08 58.0 | 18.8 | r | M09 |
| C/2010 U3 | 2020 03 24.10938 | 13 09 55.45 | +56 09 00.2 | 18.8 | N | J22 |