User's observation comethunter
Displaying 371-380 of 1143 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/1998 P1 (Williams) | 1998-12-18 04:33:00 | 9.9 | 3 | 4 |  | ||
| C/1998 P1 (Williams) | 1999-01-18 23:02:00 | 9.8 | 4.5 | 4 | | ||
| C/1998 P1 (Williams) | 1999-01-20 23:02:00 | 9 | 8 | 4 | | ||
| C/1998 P1 (Williams) | 1999-01-23 23:31:00 | 9.3 | 5.2 | 5 | | ||
| C/1998 P1 (Williams) | 1999-02-10 19:12:00 | 9.8 | 6 | 2 | | ||
| C/1998 P1 (Williams) | 1999-03-06 20:24:00 | 11 | 2.6 | 3 | | ||
| C/1998 P1 (Williams) | 1999-03-08 19:40:00 | 10.9 | 3.5 | 2 | | ||
| C/1998 P1 (Williams) | 1999-03-11 23:16:00 | 11 | 4 | 2 | | ||
| C/1998 P1 (Williams) | 1999-03-12 20:09:00 | 11.4 | 3.1 | 2 | | ||
| C/1998 U5 (LINEAR) | 1998-11-12 18:14:00 | 9.4 | 3.9 | 6 | |
