User's observation Koalin
Displaying 1-10 of 267 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2013 US10 (Catalina) | 2016-01-29 17:05 | 7.4 | 4.5 | 18 | 6.5 |  | |
| 21P/Giacobini-Zinner | 2018-08-21 23:50 | 7.8 | 4.5 | 15 | 4.5 | | |
| 21P/Giacobini-Zinner | 2018-08-16 21:35 | 8.0 | 3 | 14 | 5.5 | | |
| C/2013 US10 (Catalina) | 2016-02-09 22:00 | 7.8 | 4 | 13 | 5 | | |
| 21P/Giacobini-Zinner | 2018-08-05 20:50 | 8.8 | 2 | 12 | 5.5 | | |
| 21P/Giacobini-Zinner | 2018-08-13 21:10 | 8.7 | 3 | 12 | 5 | | |
| C/2013 US10 (Catalina) | 2016-01-06 04:15 | 6.2 | 7 | 11 | 5 | | |
| C/2013 US10 (Catalina) | 2016-01-29 16:50 | 6.8 | 5 | 10 | 5 | | |
| C/2013 US10 (Catalina) | 2016-01-29 16:50 | 6.8 | 5 | 10 | 5 | | |
| C/2013 US10 (Catalina) | 2015-12-27 02:25 | 6.5 | 3.5 | 9 | 5 | |
