User's observation Alexsandr Morozov
Displaying 611-614 of 614 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2017 O1 (ASASSN) | 2017-09-01 00:12 | 10.0 | 3 | 2.5 |  | ||
| 21P/Giacobini-Zinner | 2018-07-22 21:06 | 10.0 | 2 | 5.5 | | ||
| C/2017 O1 (ASASSN) | 2017-10-24 22:30 | 10.0 | 6 | 2 | | ||
| C/2014 E2 (Jacques) | 2014-09-28 18:08:00 | 10 | 4 | 2.5 | |
