| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 J2 | 1999 05 20.69672 | 16 48 20.88 | +63 36 56.1 | 15.6 | T | 897 |
| C/1999 J2 | 1999 05 21.15324 | 16 47 42.73 | +63 36 13.2 | 15.6 | T | 735 |
| C/1999 J2 | 1999 05 21.20967 | 16 47 37.98 | +63 36 07.6 | 15.7 | T | 735 |
| C/1999 J2 | 1999 05 21.30247 | 16 47 29.68 | +63 35 58.9 | 732 | ||
| C/1999 J2 | 1999 05 21.30730 | 16 47 29.29 | +63 35 58.7 | 732 | ||
| C/1999 J2 | 1999 05 21.31214 | 16 47 28.89 | +63 35 58.4 | 732 | ||
| C/1999 J2 | 1999 05 21.60551 | 16 47 04.07 | +63 35 28.6 | 16.2 | T | 903 |
| C/1999 J2 | 1999 05 21.61935 | 16 47 02.92 | +63 35 27.3 | 903 | ||
| C/1999 J2 | 1999 05 22.22712 | 16 46 11.75 | +63 34 22.8 | 17.5 | T | 750 |
| C/1999 J2 | 1999 05 22.24236 | 16 46 10.41 | +63 34 20.3 | 16.0 | N | 688 |
| C/1999 J2 | 1999 05 22.24795 | 16 46 09.89 | +63 34 19.4 | 16.2 | T | 750 |
| C/1999 J2 | 1999 05 23.32744 | 16 44 38.29 | +63 32 16.1 | 15.9 | T | 840 |
| C/1999 J2 | 1999 05 23.36566 | 16 44 34.86 | +63 32 12.0 | 15.8 | T | 840 |
| C/1999 J2 | 1999 05 23.39163 | 16 44 33.13 | +63 32 09.0 | 15.2 | T | 697 |
| C/1999 J2 | 1999 05 23.39709 | 16 44 32.66 | +63 32 08.3 | 15.2 | T | 697 |
| C/1999 J2 | 1999 05 23.40322 | 16 44 32.12 | +63 32 07.6 | 15.2 | T | 697 |
| C/1999 J2 | 1999 05 23.40757 | 16 44 31.75 | +63 32 06.9 | 697 | ||
| C/1999 J2 | 1999 05 23.41117 | 16 44 31.44 | +63 32 06.5 | 697 | ||
| C/1999 J2 | 1999 05 23.41451 | 16 44 31.17 | +63 32 06.1 | 697 | ||
| C/1999 J2 | 1999 05 23.41735 | 16 44 30.89 | +63 32 05.7 | 15.2 | T | 697 |