C/2007 Q3 Siding Spring |
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| 2010 April 10 22.20 UT Schmidt-Newton 203/812 mm f/4, 4x2min, DSI PRO II | |
| © 2010 Dieter Schubert | |
C/2007 Q3 Siding Spring |
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| 2010 April 10 22.20 UT Schmidt-Newton 203/812 mm f/4, 4x2min, DSI PRO II | |
| © 2010 Dieter Schubert | |