User's observation Norm
Displaying 221-230 of 408 results.
| Comet | Observation's time (UT) | Magnitude | Coma diameter(') | Tail's length | Condensation | ||
|---|---|---|---|---|---|---|---|
| 17P/Holmes | 2007-11-21 | 3.1 | 37 | 3 |  | ||
| 252P/LINEAR | 2016-04-07 04:33:00 | 5.7 | 35 | 3.5 | | ||
| C/1996 B2 (Hyakutake) | 1996-03-25 | 0.9 | 35 | 80 | 8 | | |
| C/1996 B2 (Hyakutake) | 1996-03-26 | 0 | 35 | 100 | 8 | | |
| C/1995 O1 (Hale-Bopp) | 1997-04-03 19:11:00 | -1 | 32 | 17 | 8 | | |
| C/1995 O1 (Hale-Bopp) | 1997-03-27 | 0.6 | 31 | 11 | 9 | | |
| C/1995 O1 (Hale-Bopp) | 1997-03-31 | 0.5 | 30 | 15 | 8.5 | | |
| C/1995 O1 (Hale-Bopp) | 1997-04-01 | -0.5 | 30 | 15 | 8 | | |
| 17P/Holmes | 2007-11-17 | 3.2 | 30 | 3 | | ||
| 17P/Holmes | 2007-11-23 | 3.5 | 30 | 3 | |
