| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2014 Y1 | 2014 12 17.88478 | 08 05 00.29 | +39 02 27.4 | 18.3 | T | C44 |
| C/2014 Y1 | 2014 12 17.89326 | 08 05 00.04 | +39 02 29.7 | 18.3 | T | C44 |
| C/2014 Y1 | 2014 12 17.89895 | 08 04 59.85 | +39 02 31.6 | 19.2 | T | 461 |
| C/2014 Y1 | 2014 12 17.90380 | 08 04 59.72 | +39 02 32.9 | 18.9 | T | 461 |
| C/2014 Y1 | 2014 12 17.90848 | 08 04 59.64 | +39 02 33.2 | 18.5 | T | C44 |
| C/2014 Y1 | 2014 12 17.90865 | 08 04 59.60 | +39 02 34.1 | 18.7 | T | 461 |
| C/2014 Y1 | 2014 12 17.95943 | 08 04 58.23 | +39 02 45.6 | 19.0 | T | K38 |
| C/2014 Y1 | 2014 12 18.01050 | 08 04 56.75 | +39 02 57.4 | 19.2 | T | K38 |
| C/2014 Y1 | 2014 12 18.05063 | 08 04 55.59 | +39 03 06.3 | 18.8 | T | K38 |
| C/2014 Y1 | 2014 12 18.25707 | 08 04 50.04 | +39 03 56.4 | 18.8 | T | W96 |
| C/2014 Y1 | 2014 12 18.27165 | 08 04 49.53 | +39 03 59.7 | 18.4 | T | W96 |
| C/2014 Y1 | 2014 12 18.33164 | 08 04 47.86 | +39 04 10.9 | 19.0 | T | 754 |
| C/2014 Y1 | 2014 12 18.33744 | 08 04 47.74 | +39 04 12.8 | 19.0 | T | 754 |
| C/2014 Y1 | 2014 12 18.34318 | 08 04 47.52 | +39 04 13.7 | 19.0 | T | 754 |
| C/2014 Y1 | 2014 12 18.34863 | 08 04 47.37 | +39 04 15.1 | 18.9 | T | 754 |
| C/2014 Y1 | 2014 12 18.47048 | 08 04 43.89 | +39 04 42.9 | 20.0 | T | 754 |
| C/2014 Y1 | 2014 12 18.47545 | 08 04 43.72 | +39 04 43.5 | 20.1 | T | 754 |
| C/2014 Y1 | 2014 12 18.48042 | 08 04 43.69 | +39 04 44.5 | 20.0 | T | 754 |
| C/2014 Y1 | 2014 12 18.97534 | 08 04 29.88 | +39 06 37.4 | 19.3 | T | K38 |
| C/2014 Y1 | 2014 12 19.02150 | 08 04 28.55 | +39 06 48.0 | 19.0 | T | K38 |