| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2009 UG89 | 2011 05 16.32304 | 16 40 34.55 | +41 05 59.0 | H06 | ||
| C/2009 UG89 | 2011 05 16.32544 | 16 40 34.21 | +41 06 00.2 | 16.3 | T | H06 |
| C/2009 UG89 | 2011 05 16.96806 | 16 39 05.04 | +41 11 33.9 | 17.3 | N | 958 |
| C/2009 UG89 | 2011 05 16.97959 | 16 39 03.56 | +41 11 40.4 | 17.5 | N | 958 |
| C/2009 UG89 | 2011 05 16.99111 | 16 39 01.85 | +41 11 46.9 | 17.2 | N | 958 |
| C/2009 UG89 | 2011 05 17.97026 | 16 36 45.35 | +41 19 57.5 | 17.2 | N | 958 |
| C/2009 UG89 | 2011 05 17.98176 | 16 36 43.79 | +41 20 03.8 | 17.3 | N | 958 |
| C/2009 UG89 | 2011 05 17.99329 | 16 36 42.05 | +41 20 10.3 | 17.6 | N | 958 |
| C/2009 UG89 | 2011 05 20.01403 | 16 31 58.56 | +41 35 42.1 | 17.7 | N | 958 |
| C/2009 UG89 | 2011 05 20.02595 | 16 31 56.40 | +41 35 46.5 | 17.7 | N | 958 |
| C/2009 UG89 | 2011 05 20.03703 | 16 31 54.97 | +41 35 53.0 | 17.8 | N | 958 |
| C/2009 UG89 | 2011 05 20.07581 | 16 31 49.50 | +41 36 10.1 | 17.6 | N | B54 |
| C/2009 UG89 | 2011 05 20.07806 | 16 31 49.13 | +41 36 11.4 | 17.2 | N | B54 |
| C/2009 UG89 | 2011 05 20.07881 | 16 31 49.00 | +41 36 11.6 | 17.3 | N | B54 |
| C/2009 UG89 | 2011 05 21.05060 | 16 29 31.57 | +41 43 02.6 | 18.1 | N | C23 |
| C/2009 UG89 | 2011 05 21.07135 | 16 29 28.74 | +41 43 10.7 | 17.9 | N | C23 |
| C/2009 UG89 | 2011 05 21.92773 | 16 27 27.36 | +41 48 53.2 | 17.3 | N | B49 |
| C/2009 UG89 | 2011 05 21.93488 | 16 27 26.41 | +41 48 55.3 | 17.7 | N | B49 |
| C/2009 UG89 | 2011 05 21.94128 | 16 27 25.41 | +41 48 58.1 | 17.9 | N | B49 |
| C/2009 UG89 | 2011 05 22.96866 | 16 24 59.57 | +41 55 20.3 | 17.2 | N | 958 |