User's observation Sergey-B
Displaying 1-10 of 150 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2013 US10 (Catalina) | 2016-01-08 17:00 | 6.1 | 9 | 5.5 |  | ||
| C/2019 Y4 (ATLAS) | 2020-04-12 11:30 | 8.7 | 8 | 3.5 | | ||
| C/2013 US10 (Catalina) | 2015-12-05 20:45 | 6.3 | 8 | 4.5 | | ||
| C/2014 Q2 (Lovejoy) | 2015-03-05 10:00 | 5.7 | 8 | 4.5 | | ||
| C/2015 V2 (Johnson) | 2017-05-16 12:30 | 8.2 | 8 | 5 | | ||
| A/2019 U6 | 2020-07-17 12:30 | 7.7 | 8 | 4.5 | | ||
| C/2013 US10 (Catalina) | 2016-02-03 07:00 | 6.9 | 8 | 6 | | ||
| C/2015 V2 (Johnson) | 2017-05-23 12:30 | 8.1 | 8 | 5.5 | | ||
| C/2013 US10 (Catalina) | 2015-12-30 20:30 | 6.3 | 8 | 5 | | ||
| 41P/Tuttle-Giacobini-Kresak | 2017-03-22 07:30 | 8.4 | 8 | 4 | |
