User's observation Piotr Guzik
Displaying 591-600 of 1200 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| 141P/Machholz | 2015-07-23 00:14:00 | 13.5 | 2 | 1 |  | ||
| 88P/Howell | 2015-09-10 00:14:00 | 12.5 | 2 | 1 | | ||
| 78P/Gehrels | 2004-09-17 00:43:00 | 11.8 | 2 | 5 | | ||
| 78P/Gehrels | 2004-09-17 23:31:00 | 11.9 | 2 | 5 | | ||
| 78P/Gehrels | 2004-09-19 00:57:00 | 11.9 | 2 | 5 | | ||
| 78P/Gehrels | 2004-09-21 23:16:00 | 11.9 | 2 | 5 | | ||
| C/1999 T1 (McNaught-Hartley) | 2001-03-12 21:07:00 | 9.9 | 2 | 3 | | ||
| 78P/Gehrels | 2004-11-11 19:40:00 | 10.1 | 2 | 7 | | ||
| 78P/Gehrels | 2004-12-05 19:12:00 | 10.3 | 2 | 6 | | ||
| C/2013 A1 (Siding Spring) | 2015-02-18 01:55:00 | 12 | 2 | 4 | |
