| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 N4 | 2001 05 01.37705 | 14 50 36.88 | +07 01 12.0 | 17.1 | T | 704 |
| C/1999 N4 | 2001 05 01.39039 | 14 50 35.99 | +07 01 13.5 | 17.1 | T | 704 |
| C/1999 N4 | 2001 05 01.40367 | 14 50 35.02 | +07 01 18.0 | 16.8 | T | 704 |
| C/1999 N4 | 2001 05 12.08392 | 14 38 16.00 | +07 36 51.7 | 170 | ||
| C/1999 N4 | 2001 05 12.55694 | 14 37 43.89 | +07 38 09.5 | 16.5 | T | 367 |
| C/1999 N4 | 2001 05 12.56076 | 14 37 43.70 | +07 38 10.0 | 367 | ||
| C/1999 N4 | 2001 05 12.56458 | 14 37 43.39 | +07 38 11.0 | 367 | ||
| C/1999 N4 | 2001 05 12.95297 | 14 37 17.08 | +07 39 15.1 | 17.1 | T | 170 |
| C/1999 N4 | 2001 05 19.63319 | 14 29 52.93 | +07 55 01.5 | 17.1 | T | 360 |
| C/1999 N4 | 2001 05 19.63727 | 14 29 52.68 | +07 55 02.1 | 360 | ||
| C/1999 N4 | 2001 05 22.24174 | 14 27 05.27 | +07 59 56.0 | 16.5 | T | 699 |
| C/1999 N4 | 2001 05 22.26904 | 14 27 03.57 | +07 59 58.8 | 699 | ||
| C/1999 N4 | 2001 05 22.29643 | 14 27 01.72 | +08 00 02.2 | 699 | ||
| C/1999 N4 | 2001 05 22.32391 | 14 27 00.06 | +08 00 04.2 | 699 | ||
| C/1999 N4 | 2001 05 23.22164 | 14 26 02.90 | +08 01 35.2 | 18.8 | T | 704 |
| C/1999 N4 | 2001 05 23.24401 | 14 26 01.46 | +08 01 37.2 | 18.5 | T | 704 |
| C/1999 N4 | 2001 05 23.25518 | 14 26 00.74 | +08 01 38.2 | 18.5 | T | 704 |
| C/1999 N4 | 2001 05 23.26635 | 14 25 59.99 | +08 01 38.7 | 18.7 | T | 704 |
| C/1999 N4 | 2001 05 27.03663 | 14 22 05.84 | +08 07 05.1 | 17.1 | T | 170 |
| C/1999 N4 | 2001 05 30.17700 | 14 18 57.95 | +08 10 25.3 | 18.8 | T | 682 |
