Hemisphere:  Northern  ·  Constellation: Gemini (Gem)  ·  Contains:  Gem A  ·  IC 443  ·  IC 444  ·  M 35  ·  Monkey Head Nebula  ·  NGC 2158  ·  NGC 2168  ·  NGC 2174  ·  NGC 2175  ·  Part of the constellation Gemini (Gem)  ·  The star 3Gem  ·  The star 5Gem  ·  The star 68Ori  ·  The star Propus (ηGem)  ·  The star μGem
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The Good, The Bad and The Ugly - NGC 2174 -NGC2168 - IC443, 



    
        

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The Good, The Bad and The Ugly - NGC 2174 -NGC2168 - IC443
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The Good, The Bad and The Ugly - NGC 2174 -NGC2168 - IC443

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The Good, The Bad and The Ugly - NGC 2174 -NGC2168 - IC443, 



    
        

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The Good, The Bad and The Ugly - NGC 2174 -NGC2168 - IC443
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The Good, The Bad and The Ugly - NGC 2174 -NGC2168 - IC443

Technical card

Imaging telescopes or lenses: Canon EF 200mm 1:2,8 L II USM

Imaging cameras: ZWO ASI 1600MM Cooled Pro

Mounts: SkyWatcher EQ6-R Stellardrive

Software: Topaz Labs Topaz DeNoise 2.0.0  ·  PHOTOSHOP CS5  ·  SGPro  ·  PixInsight 1.8 Ripley

Filters: chroma 03 5nm  ·  ZWO S-II 7nm  ·  ZWO HAlpha 7nm

Accessory: ZWO 8 Position EFW


Dates:Feb. 26, 2021

Frames:
ZWO HAlpha 7nm: 90x180" (4h 30') (gain: 139.00) -20C bin 1x1
ZWO S-II 7nm: 70x180" (3h 30') (gain: 139.00) -20C bin 1x1
chroma 03 5nm: 90x180" (4h 30') (gain: 139.00) -20C bin 1x1

Integration: 12h 30'

Avg. Moon age: 13.85 days

Avg. Moon phase: 99.05%

Bortle Dark-Sky Scale: 8.00


Basic astrometry details

Astrometry.net job: 4278999

RA center: 06h15m35s

DEC center: +21°5634

Pixel scale: 4.047 arcsec/pixel

Orientation: 178.762 degrees

Field radius: 3.207 degrees


Resolution: 3480x4521

Data source: Backyard

Description

The Monkey, the Jellyfish and a nice open cluster.

Shoot under massive LP but as usual under my sky O3 is a nightmare....

Of Note, the S2 is very strong making SHO a very reasonanble route and there are a lot of faint Ha structures in the background right to the Monkey.

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The Good, The Bad and The Ugly - NGC 2174 -NGC2168 - IC443, 



    
        

            Axel