User's observation Norm
Displaying 311-320 of 408 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| 252P/LINEAR | 2016-04-07 05:02:00 | 5.7 | 10 | 2.5 |  | ||
| 17P/Holmes | 2008-02-10 00:43:00 | 4.2 | 80 | 3 | | ||
| 17P/Holmes | 2007-12-26 | 3.2 | 40 | 2 | | ||
| 17P/Holmes | 2008-02-11 00:14:00 | 3.8 | 70 | 2 | | ||
| 17P/Holmes | 2008-01-02 | 3.9 | 60 | 1 | | ||
| C/2013 X1 (PANSTARRS) | 2016-01-08 17:45:00 | 8.3 | 10 | 4 | | ||
| 17P/Holmes | 2008-01-05 | 4 | 80 | 4 | | ||
| 17P/Holmes | 2008-01-06 | 3.9 | 70 | 1 | | ||
| 8P/Tuttle | 2008-01-04 | 6 | 20 | 5 | | ||
| C/2013 US10 (Catalina) | 2016-02-06 18:57:00 | 7 | 7 | 4 | |
