Observation catalog of C/2017 O1 (ASASSN)
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There are 17 observations of this comet
| User | Observation's time (UT) | Magnitude | Coma diameter(') | Condensation | Tool | ||
|---|---|---|---|---|---|---|---|
| Norman N. | 2017-09-21 22:47:00 | 8.9 | 7 | 3 | 80B (20x) |  | |
| Norman N. | 2018-01-07 19:11:00 | 10 | 2 | 2 | 11.4L | | |
| Bohusz J. | 2017-11-23 23:16:00 | 11.5 | 1.7 | 1 | 38L (206.3x) | | |
| Goiato M. | 2017-08-01 05:31:00 | 10.1 | 4 | 3 | 22L (57.6x) | | |
| Goiato M. | 2017-08-22 05:02:00 | 9.9 | 4 | 4 | 22L (57.6x) | | |
| Goiato M. | 2017-09-15 05:00 | 9.3 | 5 | 3.5 | 22L (57.6x) | | |
| Goiato M. | 2017-10-01 07:00:00 | 9.5 | 5 | 2.5 | 22L (57.6x) | | |
| Morozov A. | 2017-09-01 00:12 | 10.0 | 3 | 2.5 | 13L (65x) | | |
| Morozov A. | 2017-09-18 22:45 | 9.0 | 5 | 3 | 13L (65x) | | |
| Morozov A. | 2017-09-21 22:21 | 9.4 | 4 | 2.5 | 13L (65x) | |
