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Messier 27 / M27
(click for full-size image)

Scope: GSO RC 10" @f/8 (fl=2000mm), MoonLite CSL Focuser with MoonLite STM Stepper Motor and MTS-500-V2 controller
Camera: QSI 683wsg @ -25C
Filters: Astrodon Tru-Balance Gen 2 E Series LRGB
Mount: Losmandy G11-G2
AO: Starlight Xpress Active Optics SXV-AO-LF
Guiding: OAG with Starlight Xpress Lodestar Auto Guider / OpenPHD Guiding
Location: North Attleboro, Massachusetts
8.4 hours exposure over 5 nights, 6/1/2013 - 6/14/2013
L:R:G:B 4h5m:1h30m:1h25m:1h25m (5m subs) binned 1:2:2:2
Captured with Sequence Generator Pro
Processed with PixInsight and Photoshop CS6