| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 J2 | 1999 05 15.94788 | 16 54 58.95 | +63 42 07.3 | 118 | ||
| C/1999 J2 | 1999 05 15.95066 | 16 54 58.71 | +63 42 07.6 | 118 | ||
| C/1999 J2 | 1999 05 16.08113 | 16 54 47.87 | +63 42 02.0 | 046 | ||
| C/1999 J2 | 1999 05 16.08218 | 16 54 47.69 | +63 42 02.9 | 046 | ||
| C/1999 J2 | 1999 05 16.23966 | 16 54 34.93 | +63 41 56.1 | 15.4 | T | 699 |
| C/1999 J2 | 1999 05 16.24985 | 16 54 34.08 | +63 41 55.8 | 699 | ||
| C/1999 J2 | 1999 05 16.26003 | 16 54 33.19 | +63 41 55.7 | 699 | ||
| C/1999 J2 | 1999 05 16.50312 | 16 54 12.88 | +63 41 43.8 | 15.7 | T | 367 |
| C/1999 J2 | 1999 05 16.50937 | 16 54 12.35 | +63 41 43.4 | 367 | ||
| C/1999 J2 | 1999 05 16.51563 | 16 54 11.76 | +63 41 43.4 | 367 | ||
| C/1999 J2 | 1999 05 16.60285 | 16 54 04.54 | +63 41 39.1 | 15.9 | T | 903 |
| C/1999 J2 | 1999 05 16.61544 | 16 54 03.46 | +63 41 39.3 | 903 | ||
| C/1999 J2 | 1999 05 16.61964 | 16 54 03.10 | +63 41 39.3 | 903 | ||
| C/1999 J2 | 1999 05 16.88745 | 16 53 40.71 | +63 41 26.2 | 108 | ||
| C/1999 J2 | 1999 05 16.89378 | 16 53 40.22 | +63 41 24.6 | 15.7 | T | 557 |
| C/1999 J2 | 1999 05 16.89671 | 16 53 40.21 | +63 41 24.9 | 108 | ||
| C/1999 J2 | 1999 05 16.90203 | 16 53 39.46 | +63 41 22.7 | 16.5 | T | 108 |
| C/1999 J2 | 1999 05 16.92075 | 16 53 37.97 | +63 41 23.3 | 557 | ||
| C/1999 J2 | 1999 05 17.02946 | 16 53 28.86 | +63 41 17.6 | 14.9 | T | 046 |
| C/1999 J2 | 1999 05 17.03117 | 16 53 28.77 | +63 41 17.5 | 15.9 | N | 046 |