User's observation Piotr Guzik
Displaying 231-240 of 1200 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| 17P/Holmes | 2007-11-02 17:02:00 | 2.4 | 30 | 7 |  | ||
| 17P/Holmes | 2007-11-02 17:16:00 | 2.4 | 40 | 7 | | ||
| 17P/Holmes | 2007-11-03 20:52:00 | 2.3 | 15 | 7 | | ||
| 17P/Holmes | 2007-11-03 20:52:00 | 2.3 | 30 | 7 | | ||
| 17P/Holmes | 2007-11-04 18:28:00 | 2.5 | 15 | 7 | | ||
| 17P/Holmes | 2007-11-04 18:28:00 | 2.5 | 30 | 7 | | ||
| 17P/Holmes | 2007-11-05 18:00:00 | 2.6 | 20 | 6 | | ||
| 17P/Holmes | 2007-11-08 00:57:00 | 2.6 | 20 | 6 | | ||
| 17P/Holmes | 2007-11-09 20:52:00 | 2.7 | 25 | 6 | | ||
| 17P/Holmes | 2014-08-02 23:31:00 | 14 | 0.8 | 3 | |
