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Robert Starzynski | all galleries >> Bob Starzynski Astro Imaging >> Nebula > NGC 6960 and Pickering's Triangular Wisp in Ha grayscale
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22-SEP-2009

NGC 6960 and Pickering's Triangular Wisp in Ha grayscale

Taken over 3 nights 7/18 and 8/3 and 9/19 2009 from Hillsborough NJ
6 hours total exposure

TeleVue NP101 and NPR-1073 reducer F/4.3
Celestron CGE and ST-4
Modified Canon XT and Astronomik 13nm Ha filter
17*600 second 800 iso sub exposures
24*450 second 1600 iso sub exposures
Dark flat and bias calibrated


other sizes: small medium large original auto
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