User's observation Jerzy Bohusz
Displaying 121-123 of 123 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2019 Y4 (ATLAS) | 2020-03-27 19:30:00 | 8.1 | 8.3 | 4 |  | ||
| C/2019 Y4 (ATLAS) | 2020-03-28 19:47:00 | 7.8 | 9.2 | 3.5 | | ||
| C/2019 Y4 (ATLAS) | 2020-04-02 20:24:00 | 8.3 | 7.1 | 3.5 | |
