C/2013 US10 Catalina |
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| 2017 November 12 09:18 UT, 4x900s, 11" SCT f/6.4, STF-8300M, | |
| © 2017 Mike Olason, Denver Colorado | |
C/2013 US10 Catalina |
|
|---|---|
|
|
|
| 2017 November 12 09:18 UT, 4x900s, 11" SCT f/6.4, STF-8300M, | |
| © 2017 Mike Olason, Denver Colorado | |