| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 J2 | 1999 06 24.97810 | 16 02 16.16 | +60 49 11.9 | 16.3 | T | 946 |
| C/1999 J2 | 1999 06 24.98882 | 16 02 15.40 | +60 49 05.9 | 046 | ||
| C/1999 J2 | 1999 06 24.99008 | 16 02 15.34 | +60 49 05.1 | 046 | ||
| C/1999 J2 | 1999 06 24.99352 | 16 02 15.12 | +60 49 03.5 | 046 | ||
| C/1999 J2 | 1999 06 24.99725 | 16 02 14.89 | +60 49 02.0 | 046 | ||
| C/1999 J2 | 1999 06 25.00095 | 16 02 14.65 | +60 49 00.2 | 046 | ||
| C/1999 J2 | 1999 06 30.16588 | 15 56 56.28 | +60 07 05.1 | 16.5 | T | 762 |
| C/1999 J2 | 1999 06 30.17382 | 15 56 55.87 | +60 07 00.7 | 17.7 | T | 762 |
| C/1999 J2 | 1999 06 30.19118 | 15 56 54.77 | +60 06 52.7 | 17.0 | T | 762 |
| C/1999 J2 | 1999 07 01.23572 | 15 55 54.09 | +59 57 57.0 | 17.9 | T | 704 |
| C/1999 J2 | 1999 07 01.24649 | 15 55 53.41 | +59 57 50.5 | 18.1 | T | 704 |
| C/1999 J2 | 1999 07 01.25727 | 15 55 52.74 | +59 57 44.9 | 17.8 | T | 704 |
| C/1999 J2 | 1999 07 01.26813 | 15 55 52.12 | +59 57 38.8 | 17.6 | T | 704 |
| C/1999 J2 | 1999 07 01.27879 | 15 55 51.40 | +59 57 32.9 | 704 | ||
| C/1999 J2 | 1999 07 01.51953 | 15 55 37.85 | +59 55 29.2 | 16.0 | T | 355 |
| C/1999 J2 | 1999 07 01.52556 | 15 55 37.50 | +59 55 26.4 | 355 | ||
| C/1999 J2 | 1999 07 01.53020 | 15 55 37.20 | +59 55 23.7 | 355 | ||
| C/1999 J2 | 1999 07 05.86872 | 15 51 40.57 | +59 16 42.6 | 118 | ||
| C/1999 J2 | 1999 07 05.87116 | 15 51 40.45 | +59 16 41.3 | 16.0 | T | 118 |
| C/1999 J2 | 1999 07 07.53889 | 15 50 15.55 | +59 01 13.2 | 15.6 | T | 402 |
