Observation catalog of 21P/Giacobini-Zinner
Advanced search
There are 191 observations of this comet
| User | Observation's time (UT) | Magnitude | Coma diameter(') | Condensation | Tool | ||
|---|---|---|---|---|---|---|---|
| Mitrofanov P. | 2018-08-07 19:40 | 8.8 | 2 | 7 | 25.4L (42.9x) |  |
