C/2007 Q3 Siding Spring |
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|---|---|
 |
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| 2010 March 07 21.38 UT, 10 x 240 sec.. EOS 5D, ISO 800, Astro Professional APO 130mm f/6.9 | |
| © 2010 Gerald Dietze | |
C/2007 Q3 Siding Spring |
|
|---|---|
|
|
|
| 2010 March 07 21.38 UT, 10 x 240 sec.. EOS 5D, ISO 800, Astro Professional APO 130mm f/6.9 | |
| © 2010 Gerald Dietze | |