User's observation Norm
Displaying 231-240 of 408 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2007 N3 (Lulin) | 2009-03-20 | 7.2 | 7 | 5 |  | ||
| C/2014 Q2 (Lovejoy) | 2015-03-02 19:40:00 | 5.6 | 9 | 0.75 | 5 | | |
| C/2013 X1 (PANSTARRS) | 2015-12-08 19:40:00 | 9.8 | 2 | 5 | | ||
| C/2013 US10 (Catalina) | 2015-12-09 06:00:00 | 6.4 | 8 | 0.3 | 5 | | |
| C/2014 Q2 (Lovejoy) | 2015-03-03 20:38:00 | 5.5 | 9 | 1 | 5 | | |
| C/2016 U1 (NEOWISE) | 2017-01-05 06:00:00 | 7.6 | 4 | 5 | | ||
| C/2014 Q2 (Lovejoy) | 2015-03-04 19:11:00 | 5.7 | 8 | 0 | 5 | | |
| C/2014 Q2 (Lovejoy) | 2015-03-05 | 5.7 | 7 | 0 | 5 | | |
| C/2013 US10 (Catalina) | 2016-01-30 18:43:00 | 6.5 | 10 | 5 | | ||
| 17P/Holmes | 2007-11-13 | 2.5 | 15 | 5 | |
