| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 N4 | 2000 05 05.68755 | 17 41 27.18 | +03 35 06.5 | 16.1 | T | 867 |
| C/1999 N4 | 2000 05 05.69935 | 17 41 26.39 | +03 35 09.9 | 867 | ||
| C/1999 N4 | 2000 05 05.71116 | 17 41 25.68 | +03 35 12.2 | 867 | ||
| C/1999 N4 | 2000 05 08.74271 | 17 37 59.14 | +03 49 16.5 | 16.4 | T | 360 |
| C/1999 N4 | 2000 05 08.74705 | 17 37 58.85 | +03 49 17.3 | 360 | ||
| C/1999 N4 | 2000 05 22.91550 | 17 20 25.63 | +04 46 40.9 | 16.8 | T | 159 |
| C/1999 N4 | 2000 05 22.91956 | 17 20 25.30 | +04 46 41.5 | 16.8 | T | 159 |
| C/1999 N4 | 2000 05 22.92365 | 17 20 25.00 | +04 46 42.3 | 16.9 | T | 159 |
| C/1999 N4 | 2000 05 22.92757 | 17 20 24.63 | +04 46 43.4 | 17.4 | T | 159 |
| C/1999 N4 | 2000 05 22.93161 | 17 20 24.32 | +04 46 43.5 | 16.8 | T | 159 |
| C/1999 N4 | 2000 05 29.70479 | 17 11 23.53 | +05 08 03.9 | 16.9 | T | 402 |
| C/1999 N4 | 2000 05 29.70940 | 17 11 23.19 | +05 08 04.3 | 402 | ||
| C/1999 N4 | 2000 05 29.71400 | 17 11 22.76 | +05 08 05.3 | 402 | ||
| C/1999 N4 | 2000 05 29.72222 | 17 11 22.07 | +05 08 06.3 | 16.4 | T | 360 |
| C/1999 N4 | 2000 05 29.72674 | 17 11 21.72 | +05 08 07.3 | 360 | ||
| C/1999 N4 | 2000 06 01.57813 | 17 07 30.11 | +05 15 41.1 | 15.9 | T | 352 |
| C/1999 N4 | 2000 06 01.58229 | 17 07 29.84 | +05 15 42.3 | 352 | ||
| C/1999 N4 | 2000 06 01.58646 | 17 07 29.51 | +05 15 43.3 | 352 | ||
| C/1999 N4 | 2000 06 01.92595 | 17 07 01.75 | +05 16 32.7 | 118 | ||
| C/1999 N4 | 2000 06 01.93667 | 17 07 00.88 | +05 16 34.8 | 118 |