User's observation Piotr Guzik
Displaying 401-410 of 1200 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2008 J1 (Boattini) | 2008-09-10 01:12:00 | 10.9 | 3 | 3 |  | ||
| 103P/Hartley | 2010-10-08 18:00:00 | 6.2 | 20 | 3 | | ||
| C/2008 T2 (Cardinal) | 2009-02-20 18:57:00 | 12.4 | 1.5 | 3 | | ||
| C/2008 T2 (Cardinal) | 2009-03-21 18:57:00 | 10.5 | 4 | 3 | | ||
| 17P/Holmes | 2007-11-22 18:14:00 | 3 | 40 | 3 | | ||
| 103P/Hartley | 2010-10-09 18:00:00 | 6.2 | 20 | 3 | | ||
| 17P/Holmes | 2007-11-28 17:02:00 | 3 | 50 | 3 | | ||
| 103P/Hartley | 2010-10-09 18:14:00 | 5.7 | 30 | 3 | | ||
| 17P/Holmes | 2007-11-29 17:16:00 | 3 | 50 | 3 | | ||
| 17P/Holmes | 2007-12-03 18:43:00 | 3 | 50 | 3 | |
