User's observation Norm
Displaying 111-120 of 408 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2014 S2 (PANSTARRS) | 2015-10-09 21:36:00 | 10 | 2 | 4 |  | ||
| C/2016 R2 (PANSTARRS) | 2018-01-04 19:26:00 | 10.5 | 2 | 2 | | ||
| C/2017 O1 (ASASSN) | 2018-01-07 19:11:00 | 10 | 2 | 2 | | ||
| C/2014 S2 (PANSTARRS) | 2015-11-12 18:57:00 | 9.5 | 2 | 4 | | ||
| C/2014 S2 (PANSTARRS) | 2015-11-13 21:36:00 | 8.7 | 2 | 3.5 | | ||
| C/2017 T1 (Heinze) | 2018-01-07 19:26:00 | 9.4 | 2.5 | 3 | | ||
| 8P/Tuttle | 2008-02-06 | 5.7 | 20 | 5 | | ||
| C/2004 Q2 (Machholz) | 2005-01-06 | 3.7 | 20 | 6 | | ||
| C/2004 Q2 (Machholz) | 2005-01-07 | 3.8 | 20 | 6 | | ||
| C/2007 N3 (Lulin) | 2009-02-22 | 5 | 20 | 4 | |
