User's observation Koalin
Displaying 51-60 of 267 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2018 Y1 (Iwamoto) | 2019-02-21 17:53 | 8.5 | 6.5 | 5 |  | ||
| C/2014 S2 (PANSTARRS) | 2015-12-07 21:35 | 9.6 | 0.8 | 1.5 | 5 | | |
| 21P/Giacobini-Zinner | 2018-09-15 00:40 | 7.7 | 4 | 0.35 | 5 | | |
| C/2014 S2 (PANSTARRS) | 2015-11-01 16:50 | 9.3 | 1.6 | 3 | 5 | | |
| C/2013 US10 (Catalina) | 2015-12-27 02:25 | 6.5 | 3.5 | 9 | 5 | | |
| C/2013 US10 (Catalina) | 2016-02-09 22:00 | 7.8 | 4 | 13 | 5 | | |
| C/2017 S3 (PANSTARRS) | 2018-07-18 22:15 | 8 | 3 | 5 | | ||
| 21P/Giacobini-Zinner | 2018-07-20 22:50 | 10.6 | 1 | 1.5 | 5 | | |
| C/2013 X1 (PANSTARRS) | 2016-01-15 17:00 | 8.7 | 4 | 5 | | ||
| C/2013 X1 (PANSTARRS) | 2016-01-15 17:00 | 8.7 | 4 | 5 | |
