User's observation Piotr Guzik
Displaying 571-580 of 1200 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| 103P/Hartley | 2010-10-06 22:33:00 | 6 | 30 | 2 |  | ||
| 103P/Hartley | 2010-10-08 18:00:00 | 6.2 | 20 | 3 | | ||
| 103P/Hartley | 2010-10-08 18:14:00 | 5.8 | 30 | 2 | | ||
| 103P/Hartley | 2010-10-09 18:00:00 | 6.2 | 20 | 3 | | ||
| 103P/Hartley | 2010-10-09 18:14:00 | 5.7 | 30 | 3 | | ||
| 108P/Ciffreo | 2014-11-24 02:52:00 | 13.6 | 1 | 3 | | ||
| 123P/West-Hartley | 2004-02-21 00:28:00 | 13.7 | 0.5 | | |||
| 141P/Machholz | 2015-08-25 00:57:00 | 12.0 | 2 | 2 | | ||
| 141P/Machholz | 2015-09-22 02:24:00 | 12.5 | 2.5 | 1 | | ||
| 141P/Machholz | 2015-09-18 02:24:00 | 12.2 | 3 | 1 | |
