User's observation Piotr Guzik
Displaying 781-790 of 1200 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| 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 | | ||
| 17P/Holmes | 2007-11-13 18:00:00 | 2.8 | 30 | 5 | | ||
| 103P/Hartley | 2010-10-06 22:33:00 | 6 | 30 | 2 | | ||
| C/2008 J1 (Boattini) | 2008-09-10 01:12:00 | 10.9 | 3 | 3 | | ||
| 17P/Holmes | 2007-11-19 00:57:00 | 3 | 40 | 5 | | ||
| 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 | | ||
| 17P/Holmes | 2007-11-19 20:09:00 | 3.2 | 40 | 4 | | ||
| 103P/Hartley | 2010-10-08 18:14:00 | 5.8 | 30 | 2 | |
