SH2-101

SH2-101 20/06/2011
Canon EOS 40D (H)
Leitz 180/f3.4 at f4
33x 3min – ISO1600
Astronomik 12nm h-alpha filter
Mount – Astrotrac TT320x, Manfrotto 475B
Stacked in DSS Processed in PS3

Observations: moon at 76% illumination, Solstice twilight also affecting final image.

SH2-101_PP1

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~ by arkturas on June 27, 2011.

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