| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1998 T1 | 2000 04 10.21127 | 11 36 51.34 | -04 26 09.8 | 17.8 | T | 704 |
| C/1998 T1 | 2000 04 10.25988 | 11 36 46.86 | -04 25 33.5 | 17.9 | T | 704 |
| C/1998 T1 | 2000 04 10.27408 | 11 36 45.49 | -04 25 22.5 | 17.9 | T | 704 |
| C/1998 T1 | 2000 04 11.54986 | 11 34 50.65 | -04 09 18.5 | 17.1 | T | 352 |
| C/1998 T1 | 2000 04 11.55403 | 11 34 50.27 | -04 09 15.0 | 352 | ||
| C/1998 T1 | 2000 04 11.55819 | 11 34 49.94 | -04 09 11.5 | 352 | ||
| C/1998 T1 | 2000 04 11.57505 | 11 34 48.57 | -04 08 59.4 | 16.0 | T | 349 |
| C/1998 T1 | 2000 04 11.57625 | 11 34 48.31 | -04 08 58.7 | 349 | ||
| C/1998 T1 | 2000 04 24.09053 | 11 18 32.19 | -01 46 59.2 | 16.9 | T | 860 |
| C/1998 T1 | 2000 04 24.10133 | 11 18 31.46 | -01 46 53.5 | 16.9 | T | 860 |
| C/1998 T1 | 2000 04 24.11362 | 11 18 30.77 | -01 46 46.0 | 16.7 | T | 860 |
| C/1998 T1 | 2000 04 24.55434 | 11 18 01.38 | -01 42 21.8 | 16.7 | T | 360 |
| C/1998 T1 | 2000 04 24.55885 | 11 18 01.04 | -01 42 18.9 | 360 | ||
| C/1998 T1 | 2000 04 24.57829 | 11 17 59.67 | -01 42 07.1 | 17.0 | T | 402 |
| C/1998 T1 | 2000 04 24.57917 | 11 17 59.67 | -01 42 06.0 | 402 | ||
| C/1998 T1 | 2000 04 24.58043 | 11 17 59.62 | -01 42 07.5 | 402 | ||
| C/1998 T1 | 2000 05 05.20536 | 11 07 51.95 | -00 06 34.4 | 18.2 | T | 704 |
| C/1998 T1 | 2000 05 05.23136 | 11 07 50.65 | -00 06 24.4 | 18.5 | T | 704 |
| C/1998 T1 | 2000 05 05.24457 | 11 07 49.98 | -00 06 16.4 | 18.5 | T | 704 |
| C/1998 T1 | 2000 05 05.25802 | 11 07 49.35 | -00 06 10.4 | 18.6 | T | 704 |
| C/1998 T1 | 2000 05 08.51198 | 11 05 20.47 | +00 18 37.2 | 17.0 | T | 360 |
| C/1998 T1 | 2000 05 08.51580 | 11 05 20.27 | +00 18 38.6 | 360 |