| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 U1 | 1999 11 19.53579 | 04 06 37.33 | +10 06 35.4 | 402 | ||
| C/1999 U1 | 1999 11 29.60640 | 03 55 44.63 | +10 42 24.0 | 16.6 | T | 897 |
| C/1999 U1 | 1999 11 29.62296 | 03 55 43.52 | +10 42 28.1 | 897 | ||
| C/1999 U1 | 1999 11 29.62649 | 03 55 43.34 | +10 42 28.1 | 16.8 | T | 352 |
| C/1999 U1 | 1999 11 29.62996 | 03 55 43.10 | +10 42 30.0 | 352 | ||
| C/1999 U1 | 1999 12 03.54413 | 03 51 35.26 | +10 56 52.9 | 17.0 | T | 402 |
| C/1999 U1 | 1999 12 03.54539 | 03 51 35.21 | +10 56 53.3 | 402 | ||
| C/1999 U1 | 1999 12 03.54666 | 03 51 35.10 | +10 56 53.7 | 402 | ||
| C/1999 U1 | 1999 12 03.59410 | 03 51 32.11 | +10 57 04.9 | 16.8 | T | 360 |
| C/1999 U1 | 1999 12 03.59707 | 03 51 31.95 | +10 57 04.6 | 16.4 | T | 355 |
| C/1999 U1 | 1999 12 03.59826 | 03 51 31.85 | +10 57 05.6 | 360 | ||
| C/1999 U1 | 1999 12 03.60146 | 03 51 31.63 | +10 57 04.8 | 355 | ||
| C/1999 U1 | 1999 12 03.61826 | 03 51 30.62 | +10 57 08.9 | 355 | ||
| C/1999 U1 | 1999 12 06.22135 | 03 48 49.04 | +11 06 52.2 | 17.6 | T | 704 |
| C/1999 U1 | 1999 12 06.23578 | 03 48 48.17 | +11 06 55.6 | 17.5 | T | 704 |
| C/1999 U1 | 1999 12 06.25013 | 03 48 47.25 | +11 06 57.6 | 17.7 | T | 704 |
| C/1999 U1 | 1999 12 06.26452 | 03 48 46.40 | +11 07 02.0 | 17.7 | T | 704 |
| C/1999 U1 | 1999 12 06.27895 | 03 48 45.45 | +11 07 04.6 | 17.4 | T | 704 |
| C/1999 U1 | 1999 12 11.58103 | 03 43 26.58 | +11 27 11.4 | 17.0 | T | 888 |
| C/1999 U1 | 1999 12 11.58926 | 03 43 26.10 | +11 27 13.7 | 888 |
