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Harel Boren | all galleries >> Galleries >> Nebulae > M17 The Swan Nebula - 30 min. LRGB
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April 27, 2012 Harel Boren

M17 The Swan Nebula - 30 min. LRGB

Negev Desert, Israel

SBIG ST8300M, Astrodon filters: RGB E-Series GenII
LRGB Total 30 minutes = L 15 min. [3x5 min.] + R,G,B 5 min. each
Boren-Simon 2.8-8 CF (Carbon Fiber) OTA - http://www.powernewts.com
NEQ6 mount, guided w/PHD and EQMOD

As that night I had only 30 more imaging mintues before sunrise, I decided to test drive the Powernewt into a 30 min. only exposure of this region.
I have just managed to bring in 3 luminance slides and 1 color slide from each color.

This image is 1200 x 1040 pixels


other sizes: small medium large original auto
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