21P/Giacobini-Zinner |
|
|---|---|
 |
|
| Large Version | |
| 2018 September 12 05:00 LT RC 20" at F/4.2 16min tot exp | |
| © 2018 Ci.A.O. Cimini Astronomical Observatory - Italy | |
21P/Giacobini-Zinner |
|
|---|---|
|
|
|
| Large Version | |
| 2018 September 12 05:00 LT RC 20" at F/4.2 16min tot exp | |
| © 2018 Ci.A.O. Cimini Astronomical Observatory - Italy | |