User's observation seiichi
Displaying 51-60 of 158 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| C/2014 Q2 (Lovejoy) | 2015-01-24 13:12:00 | 4.3 | 19 | 5 |  | ||
| C/2014 Q2 (Lovejoy) | 2015-01-31 10:19:00 | 4.7 | 16 | 5 | | ||
| C/2014 Q2 (Lovejoy) | 2015-02-09 11:45:00 | 4.4 | 15 | 5 | | ||
| C/2014 Q2 (Lovejoy) | 2015-02-10 11:31:00 | 4.7 | 13 | 5 | | ||
| C/2014 Q2 (Lovejoy) | 2015-02-14 09:36:00 | 5.0 | 15 | 5 | | ||
| 67P/Churyumov-Gerasimenko | 2015-09-21 18:28:00 | 11.1 | 1.6 | 5 | | ||
| C/2014 R1 (Borisov) | 2014-11-29 19:26:00 | 10.6 | 1.5 | 5 | | ||
| C/2013 A1 (Siding Spring) | 2014-10-25 09:07:00 | 11 | 1.5 | 5 | | ||
| C/2015 F4 (Jacques) | 2015-10-11 13:26:00 | 13.2 | 0.9 | 5 | | ||
| C/2014 Q2 (Lovejoy) | 2015-02-02 11:31:00 | 4.8 | 14 | 4.5 | |
