| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 J2 | 1999 06 03.38705 | 16 29 09.16 | +62 58 30.6 | 19.0 | T | 704 |
| C/1999 J2 | 1999 06 03.39446 | 16 29 08.61 | +62 58 29.0 | 17.6 | T | 704 |
| C/1999 J2 | 1999 06 04.55411 | 16 27 33.50 | +62 53 38.0 | 16.1 | T | 355 |
| C/1999 J2 | 1999 06 04.56021 | 16 27 33.05 | +62 53 36.1 | 355 | ||
| C/1999 J2 | 1999 06 04.56696 | 16 27 32.48 | +62 53 34.6 | 355 | ||
| C/1999 J2 | 1999 06 04.58933 | 16 27 30.55 | +62 53 28.5 | 352 | ||
| C/1999 J2 | 1999 06 04.59350 | 16 27 30.27 | +62 53 27.0 | 352 | ||
| C/1999 J2 | 1999 06 04.59766 | 16 27 29.87 | +62 53 26.4 | 352 | ||
| C/1999 J2 | 1999 06 04.60361 | 16 27 29.54 | +62 53 25.2 | 15.0 | T | 886 |
| C/1999 J2 | 1999 06 04.62059 | 16 27 27.95 | +62 53 19.9 | 886 | ||
| C/1999 J2 | 1999 06 04.97654 | 16 26 59.24 | +62 51 48.5 | 108 | ||
| C/1999 J2 | 1999 06 04.99080 | 16 26 57.62 | +62 51 41.7 | 15.0 | T | 108 |
| C/1999 J2 | 1999 06 06.16355 | 16 25 22.50 | +62 46 28.2 | 15.7 | T | 732 |
| C/1999 J2 | 1999 06 06.16826 | 16 25 22.12 | +62 46 27.2 | 15.7 | T | 732 |
| C/1999 J2 | 1999 06 06.17297 | 16 25 21.74 | +62 46 25.7 | 15.6 | T | 732 |
| C/1999 J2 | 1999 06 07.00167 | 16 24 14.45 | +62 42 35.7 | 629 | ||
| C/1999 J2 | 1999 06 07.17231 | 16 24 01.08 | +62 41 44.7 | 15.5 | T | 713 |
| C/1999 J2 | 1999 06 07.18537 | 16 24 00.16 | +62 41 40.6 | 15.8 | T | 713 |
| C/1999 J2 | 1999 06 07.19951 | 16 23 58.95 | +62 41 36.9 | 15.4 | T | 713 |
| C/1999 J2 | 1999 06 07.21993 | 16 23 57.34 | +62 41 30.7 | 15.6 | T | 713 |