User's observation Norm
Displaying 11-20 of 408 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/1995 O1 (Hale-Bopp) | 1997-03-26 | 0.8 | 30 | 8 | 8 |  | |
| C/2012 K1 (PANSTARRS) | 2014-06-18 | 8.4 | 4 | 6 | 4 | | |
| C/2011 L4 (PANSTARRS) | 2013-03-27 | 3 | 5 | 4 | 7 | | |
| C/2011 L4 (PANSTARRS) | 2013-03-30 | 3 | 5 | 3.5 | 7 | | |
| C/2011 L4 (PANSTARRS) | 2013-04-01 | 3.2 | 5 | 3.5 | 7 | | |
| C/2014 Q2 (Lovejoy) | 2015-01-24 | 4.6 | 23 | 3 | 6 | | |
| C/2012 K1 (PANSTARRS) | 2014-06-06 | 8.1 | 6 | 3 | 6 | | |
| C/2012 K1 (PANSTARRS) | 2014-06-06 | 8.1 | 6 | 3 | 6 | | |
| C/2012 K1 (PANSTARRS) | 2014-06-07 | 8.1 | 7 | 3 | 6 | | |
| C/2011 L4 (PANSTARRS) | 2013-04-02 | 4 | 5 | 3 | 4 | |
