User's observation Piotr Guzik
Displaying 21-30 of 1200 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2012 K1 (PANSTARRS) | 2014-04-23 22:33:00 | 9 | 5 |  | |||
| C/2012 X1 (LINEAR) | 2013-10-31 03:50:00 | 8.2 | 2 | | |||
| 46P/Wirtanen | 2002-12-14 02:52:00 | 12 | | ||||
| 217P/LINEAR | 2009-08-22 01:26:00 | 10 | 5 | | |||
| 217P/LINEAR | 2009-09-01 01:40:00 | 10 | 5 | | |||
| 217P/LINEAR | 2009-09-02 01:40:00 | 10 | 5 | | |||
| 67P/Churyumov-Gerasimenko | 2002-12-14 02:38:00 | 13 | | ||||
| C/2015 F5 (SWAN-Xingming) | 2015-04-16 01:55:00 | 9.7 | 5 | | |||
| C/2014 Q3 (Borisov) | 2014-10-28 02:38:00 | 10 | 2 | | |||
| 17P/Holmes | 2007-10-24 19:26:00 | 2.5 | 9 | |
