User's observation seiichi
Displaying 11-20 of 158 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2014 S2 (PANSTARRS) | 2016-05-04 11:45:00 | 10.0 | 6 | 5 |  | ||
| C/2012 K1 (PANSTARRS) | 2014-09-22 19:12:00 | 7.5 | 6 | 6 | | ||
| C/2014 E2 (Jacques) | 2014-05-03 10:48:00 | 8 | 6 | 4 | | ||
| C/2014 E2 (Jacques) | 2014-09-22 10:04:00 | 9.2 | 5.5 | 5 | | ||
| C/2014 S2 (PANSTARRS) | 2016-04-09 12:14:00 | 9.9 | 5.5 | 6 | | ||
| C/2014 S2 (PANSTARRS) | 2016-04-15 16:47:00 | 10.0 | 5.5 | 6 | | ||
| C/2014 S2 (PANSTARRS) | 2016-05-01 11:16:00 | 10.3 | 5.0 | 7 | | ||
| C/2014 S2 (PANSTARRS) | 2015-10-11 13:55:00 | 9.7 | 5.0 | 7 | | ||
| C/2013 X1 (PANSTARRS) | 2016-05-04 18:14:00 | 7.9 | 5 | 5 | | ||
| C/2012 X1 (LINEAR) | 2014-05-03 17:45:00 | 7.9 | 5 | 5 | |
