User's observation Piotr Guzik
Displaying 691-700 of 1200 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2000 WM1 (LINEAR) | 2001-11-23 17:45:00 | 5.5 | 20 | 6 |  | ||
| 17P/Holmes | 2007-11-05 18:00:00 | 2.6 | 20 | 6 | | ||
| 17P/Holmes | 2007-11-08 00:57:00 | 2.6 | 20 | 6 | | ||
| C/2001 Q4 (NEAT) | 2004-05-09 19:55:00 | 3 | 20 | 8 | | ||
| C/2001 Q4 (NEAT) | 2004-05-12 20:24:00 | 3.2 | 20 | 4.5 | 6 | | |
| C/2001 Q4 (NEAT) | 2004-05-14 20:24:00 | 3.3 | 20 | 2 | 7 | | |
| 103P/Hartley | 2010-10-06 22:19:00 | 6.5 | 20 | 3 | | ||
| 103P/Hartley | 2010-10-08 18:00:00 | 6.2 | 20 | 3 | | ||
| 103P/Hartley | 2010-10-09 18:00:00 | 6.2 | 20 | 3 | | ||
| 17P/Holmes | 2007-11-10 20:38:00 | 24 | 6 | |
