User's observation Piotr Guzik
Displaying 391-400 of 1200 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| 103P/Hartley | 2010-09-03 21:50:00 | 9.5 | 10 | 3 |  | ||
| 103P/Hartley | 2010-09-07 20:52:00 | 9.2 | 12 | 3 | | ||
| C/2008 J1 (Boattini) | 2008-07-02 21:36:00 | 10.8 | 4 | 3 | | ||
| 17P/Holmes | 2014-08-02 23:31:00 | 14 | 0.8 | 3 | | ||
| C/2008 J1 (Boattini) | 2008-08-01 23:16:00 | 10.8 | 3 | 3 | | ||
| 17P/Holmes | 2014-08-22 23:16:00 | 14.2 | 0.7 | 3 | | ||
| C/2008 J1 (Boattini) | 2008-08-03 21:21:00 | 10.8 | 3 | 3 | | ||
| C/2013 UQ4 (Catalina) | 2014-07-01 22:48:00 | 9.5 | 6 | 3 | | ||
| 103P/Hartley | 2010-10-06 22:19:00 | 6.5 | 20 | 3 | | ||
| C/2008 J1 (Boattini) | 2008-09-06 23:45:00 | 11 | 3 | 3 | |
