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International Dark Sky Week Day 1 | by Astronomr
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International Dark Sky Week Day 1

5 April 2013, the start of International Dark Sky Week. And here's my first contribution, the Tail of Scorpio, Ptolemy's Cluster and the Butterfly Cluster. Also, this is the first stack from my new 85mm 1.4 lens, 11 shots, 1 dark frame - total exposure time 33 seconds!

 

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Taken on April 6, 2013