| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 CH17 | 2012 04 29.99934 | 10 48 21.18 | +36 30 26.3 | 17.2 | N | C23 |
| C/2012 CH17 | 2012 04 30.00962 | 10 48 21.11 | +36 30 27.3 | 17.0 | N | C23 |
| C/2012 CH17 | 2012 05 02.90384 | 10 48 00.58 | +36 25 49.6 | 18.8 | N | 213 |
| C/2012 CH17 | 2012 05 02.91271 | 10 48 00.53 | +36 25 51.1 | 18.0 | N | A24 |
| C/2012 CH17 | 2012 05 02.93376 | 10 48 00.40 | +36 25 45.9 | 18.9 | N | 213 |
| C/2012 CH17 | 2012 05 02.96117 | 10 48 00.27 | +36 25 43.6 | 18.1 | N | A24 |
| C/2012 CH17 | 2012 05 02.96369 | 10 48 00.26 | +36 25 42.7 | 18.8 | N | 213 |
| C/2012 CH17 | 2012 05 03.83827 | 10 47 57.43 | +36 23 54.6 | 17.1 | T | A77 |
| C/2012 CH17 | 2012 05 03.84891 | 10 47 57.34 | +36 23 52.2 | 16.8 | T | A77 |
| C/2012 CH17 | 2012 05 03.85808 | 10 47 57.29 | +36 23 51.6 | 17.8 | T | A77 |
| C/2012 CH17 | 2012 05 03.87395 | 10 47 57.26 | +36 23 48.4 | 17.7 | N | B75 |
| C/2012 CH17 | 2012 05 03.87530 | 10 47 57.17 | +36 23 48.9 | 16.7 | N | B75 |
| C/2012 CH17 | 2012 05 03.87654 | 10 47 57.30 | +36 23 49.7 | 17.5 | N | B75 |
| C/2012 CH17 | 2012 05 06.56269 | 10 47 57.17 | +36 17 07.6 | 17.2 | T | 349 |
| C/2012 CH17 | 2012 05 06.56939 | 10 47 57.24 | +36 17 06.1 | 349 | ||
| C/2012 CH17 | 2012 05 08.95655 | 10 48 08.91 | +36 09 46.3 | 17.2 | N | C23 |
| C/2012 CH17 | 2012 05 08.96088 | 10 48 08.94 | +36 09 46.0 | 17.4 | N | C23 |
| C/2012 CH17 | 2012 05 08.96665 | 10 48 08.99 | +36 09 44.8 | 17.4 | N | C23 |
| C/2012 CH17 | 2012 05 09.84199 | 10 48 16.20 | +36 06 48.9 | 18.5 | N | B75 |
| C/2012 CH17 | 2012 05 09.84323 | 10 48 15.99 | +36 06 43.6 | 18.5 | N | B75 |