| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2018 O1 | 2018 08 01.91570 | 19 06 33.97 | +15 50 31.0 | 18.9 | V | C43 |
| C/2018 O1 | 2018 08 01.91670 | 19 06 33.30 | +15 50 26.1 | 18.9 | V | C43 |
| C/2018 O1 | 2018 08 01.91770 | 19 06 32.64 | +15 50 21.5 | 18.7 | V | C43 |
| C/2018 O1 | 2018 08 01.91871 | 19 06 32.01 | +15 50 17.7 | 18.6 | V | C43 |
| C/2018 O1 | 2018 08 01.91981 | 19 06 31.29 | +15 50 12.5 | 18.7 | V | C43 |
| C/2018 O1 | 2018 08 02.16060 | 19 03 58.19 | +15 32 04.7 | 18.9 | G | H36 |
| C/2018 O1 | 2018 08 02.16249 | 19 03 56.98 | +15 31 56.5 | 18.7 | G | H36 |
| C/2018 O1 | 2018 08 02.16628 | 19 03 54.48 | +15 31 39.1 | 18.7 | G | H36 |
| C/2018 O1 | 2018 08 02.98026 | 18 55 21.71 | +14 29 23.3 | J95 | ||
| C/2018 O1 | 2018 08 02.99216 | 18 55 14.27 | +14 28 29.0 | Z80 | ||
| C/2018 O1 | 2018 08 02.99634 | 18 55 11.62 | +14 28 09.3 | J95 | ||
| C/2018 O1 | 2018 08 03.00042 | 18 55 09.06 | +14 27 49.8 | 18.3 | G | Z80 |
| C/2018 O1 | 2018 08 03.00530 | 18 55 06.01 | +14 27 27.6 | 18.5 | G | J95 |
| C/2018 O1 | 2018 08 03.00877 | 18 55 03.82 | +14 27 11.7 | 18.9 | G | Z80 |
| C/2018 O1 | 2018 08 03.01905 | 18 54 57.39 | +14 26 23.7 | 18.7 | G | Z80 |
| C/2018 O1 | 2018 08 03.02765 | 18 54 52.05 | +14 25 44.0 | 18.5 | G | Z80 |
| C/2018 O1 | 2018 08 03.39730 | 18 51 02.60 | +13 57 10.6 | 17.9 | R | 291 |
| C/2018 O1 | 2018 08 03.39830 | 18 51 02.02 | +13 57 05.5 | 17.8 | R | 291 |
| C/2018 O1 | 2018 08 03.39931 | 18 51 01.37 | +13 57 01.2 | 18.0 | R | 291 |
| C/2018 O1 | 2018 08 03.84294 | 18 46 30.24 | +13 22 26.6 | 19.2 | V | A71 |