| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2014 Y1 | 2014 12 19.06747 | 08 04 27.23 | +39 06 58.7 | 18.6 | T | K38 |
| C/2014 Y1 | 2014 12 19.15878 | 08 04 24.51 | +39 07 19.5 | 18.5 | T | 204 |
| C/2014 Y1 | 2014 12 19.17265 | 08 04 24.14 | +39 07 22.8 | 204 | ||
| C/2014 Y1 | 2014 12 19.18658 | 08 04 23.73 | +39 07 26.0 | 204 | ||
| C/2014 Y1 | 2014 12 19.31233 | 08 04 20.16 | +39 07 56.9 | 18.5 | T | W96 |
| C/2014 Y1 | 2014 12 19.33077 | 08 04 19.60 | +39 08 00.6 | 18.6 | T | W96 |
| C/2014 Y1 | 2014 12 19.66434 | 08 04 09.88 | +39 09 14.9 | 18.9 | T | 568 |
| C/2014 Y1 | 2014 12 19.66504 | 08 04 09.86 | +39 09 15.1 | 18.8 | T | 568 |
| C/2014 Y1 | 2014 12 19.66571 | 08 04 09.84 | +39 09 15.3 | 18.9 | T | 568 |
| C/2014 Y1 | 2014 12 19.66674 | 08 04 09.81 | +39 09 15.5 | 19.1 | T | 568 |
| C/2014 Y1 | 2014 12 19.66794 | 08 04 09.78 | +39 09 15.8 | 18.8 | T | 568 |
| C/2014 Y1 | 2014 12 19.66860 | 08 04 09.75 | +39 09 15.9 | 19.0 | T | 568 |
| C/2014 Y1 | 2014 12 19.66927 | 08 04 09.72 | +39 09 16.1 | 18.9 | T | 568 |
| C/2014 Y1 | 2014 12 19.94754 | 08 04 01.85 | +39 10 19.8 | 18.1 | N | C23 |
| C/2014 Y1 | 2014 12 19.95620 | 08 04 01.55 | +39 10 19.6 | 17.8 | N | C23 |
| C/2014 Y1 | 2014 12 19.96197 | 08 04 01.46 | +39 10 21.6 | 18.4 | N | C23 |
| C/2014 Y1 | 2014 12 20.56979 | 08 03 43.48 | +39 12 39.7 | 19.2 | T | 372 |
| C/2014 Y1 | 2014 12 20.57743 | 08 03 43.20 | +39 12 41.4 | 372 | ||
| C/2014 Y1 | 2014 12 21.06696 | 08 03 28.32 | +39 14 30.9 | 19.1 | N | 130 |
| C/2014 Y1 | 2014 12 21.06845 | 08 03 28.22 | +39 14 32.0 | 19.0 | N | 130 |