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Halloween Pumpkin (Sh2-232, Sh2-231 & Sh2-235) in Ha-Sii

Posted on March 19, 2019November 1, 2020

www.astrobin.com/396457/

Not common nebulae and very faint, Sh2 232 is the biggest one at the center top the image.
Also on the picture Sh2-235 (the blue one) and Sh2-231.
After to see how it looks like on this orientation, I would like to named this group as Halloween Pumpkin (I hope you could see it!!)
In total 16 hours of integration time with very carefully process.

Technical card
Imaging telescope or lens:Teleskop Service TS Photoline 107mm f/6.5 Super-Apo

Imaging camera:ZWO ASI1600MM-Cool

Mount:Astro-Physics Mach-1 GTO CP4

Guiding telescope or lens:Celestron OAG Deluxe

Guiding camera:QHYCCD QHY5III174

Focal reducer:Riccardi Reducer/Flattener 0.75x

Software:Main Sequence Software Seqence Generator Pro, Astro-Physics AAPC, Pleiades Astrophoto PixInsight

Filters:Astrodon HA 36mm – 5nm, Astrodon S-II 36mm – 5nm

Accessories:ZWO EFW, MoonLite NiteCrawler WR30

Resolution: 2314×1747

Dates:Jan. 27, 2019, Feb. 26, 2019

Frames:
Astrodon HA 36mm – 5nm: 78×600″ (gain: 200.00) -20C bin 1×1
Astrodon S-II 36mm – 5nm: 19×600″ (gain: 200.00) -20C bin 1×1

Integration: 16.2 hours

Avg. Moon age: 21.94 days

Avg. Moon phase: 52.16%

Astrometry.net job: 2590518

RA center: 85.322 degrees

DEC center: 36.164 degrees

Pixel scale: 2.935 arcsec/pixel

Orientation: 270.001 degrees

Field radius: 1.182 degrees

Locations: AAS Montsec, Àger, Lleida, Spain

Data source: Own remote observatory

Remote source: Non-commercial independent facility

via Flickr https://flic.kr/p/Ru8EmT

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