| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 CH17 | 2012 02 17.95008 | 11 38 58.68 | +26 59 48.0 | 18.0 | N | J38 |
| C/2012 CH17 | 2012 02 17.95337 | 11 38 58.56 | +26 59 50.8 | 17.9 | N | J38 |
| C/2012 CH17 | 2012 02 17.96066 | 11 38 58.30 | +26 59 56.0 | 18.0 | N | J38 |
| C/2012 CH17 | 2012 02 18.04352 | 11 38 55.54 | +27 01 00.7 | 18.1 | N | 958 |
| C/2012 CH17 | 2012 02 18.06678 | 11 38 54.85 | +27 01 18.8 | 18.2 | N | 958 |
| C/2012 CH17 | 2012 02 18.09222 | 11 38 54.14 | +27 01 39.6 | 18.1 | N | 958 |
| C/2012 CH17 | 2012 02 18.57531 | 11 38 39.31 | +27 08 01.3 | D88 | ||
| C/2012 CH17 | 2012 02 18.57849 | 11 38 39.28 | +27 08 04.1 | 18.8 | T | D88 |
| C/2012 CH17 | 2012 02 18.59159 | 11 38 38.90 | +27 08 14.4 | 17.9 | T | 349 |
| C/2012 CH17 | 2012 02 18.60330 | 11 38 38.50 | +27 08 23.6 | 349 | ||
| C/2012 CH17 | 2012 02 18.61506 | 11 38 38.14 | +27 08 32.7 | 349 | ||
| C/2012 CH17 | 2012 02 18.97092 | 11 38 26.97 | +27 13 13.7 | 18.2 | N | 511 |
| C/2012 CH17 | 2012 02 18.98564 | 11 38 26.50 | +27 13 25.4 | 18.1 | N | 511 |
| C/2012 CH17 | 2012 02 19.00036 | 11 38 26.00 | +27 13 37.2 | 18.1 | N | 511 |
| C/2012 CH17 | 2012 02 19.07332 | 11 38 23.69 | +27 14 36.5 | 17.9 | N | J24 |
| C/2012 CH17 | 2012 02 19.08068 | 11 38 23.47 | +27 14 42.3 | 17.8 | N | J24 |
| C/2012 CH17 | 2012 02 19.08952 | 11 38 23.16 | +27 14 49.5 | 17.7 | N | J24 |
| C/2012 CH17 | 2012 02 19.96877 | 11 37 54.93 | +27 26 23.8 | 17.6 | N | C23 |
| C/2012 CH17 | 2012 02 19.98321 | 11 37 54.26 | +27 26 34.7 | 17.2 | N | C23 |
| C/2012 CH17 | 2012 02 19.99476 | 11 37 53.93 | +27 26 44.1 | 16.9 | N | C23 |