21P/Giacobini-Zinner |
|
|---|---|
 |
|
| Large Version | |
| 2018 August 17 00:57 UT, 2x90sec, ISO 1600, 8" Newton f4,5, Canon 5dM3, Germerswang / Maisach | |
| © 2018 Thorsten Böckel | |
21P/Giacobini-Zinner |
|
|---|---|
|
|
|
| Large Version | |
| 2018 August 17 00:57 UT, 2x90sec, ISO 1600, 8" Newton f4,5, Canon 5dM3, Germerswang / Maisach | |
| © 2018 Thorsten Böckel | |