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Old 20-11-2016, 10:02 AM
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RickS (Rick)
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Join Date: Apr 2010
Location: Brisbane
Posts: 10,584
NGC 7497 peeking through the IFN (MBM 54)

It is a while since I finished an image, but I'm fairly happy with this one now. I always find dusty fields especially challenging.

High res is here: http://www.astrobin.com/full/272652/0/

Thanks for looking. Image details below...

Captured at SRO, Aug - Nov, 2016

Objects in image:
NGC7497, MBM54, various PGC galaxies

Scope: Ceravolo C300 @ f/4.9 = 1470mm FL
Mount: AP1100
Camera: FLI PL16803
Focuser: Atlas
Filters: Astrodon
Guiding: Lodestar II / Tak guide scope
Image scale: 1.26 arcsec/pixel (drizzled/downsampled to 1.5x)
Exposures: 28x1200s R, 31x1200s G, 35x1200s B, 56x600s L (~40.67 hours)
Processing: PixInsight 1.8

Acquisition credit: Bret Charles, Scott Johnson, John Kasianowicz, Daniele Malleo, Jose Mtanous and Rick Stevenson
Processing credit: Rick Stevenson
Attached Thumbnails
Click for full-size image (NGC7497_LRGB_v2b_sml_crop_na_tc_SML.jpg)
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