Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble nebula  ·  NGC 7635  ·  NGC7635  ·  Sh2-162
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Bubble Nebula: NGC 7635, 



    
        

            keving
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Bubble Nebula: NGC 7635

Getting plate-solving status, please wait...
Bubble Nebula: NGC 7635, 



    
        

            keving
Powered byPixInsight

Bubble Nebula: NGC 7635

Technical card

Imaging telescopes or lenses: Celestron 8SE

Imaging cameras: ZWO ASI1600MM-Pro Cool

Mounts: AZ-EQ6GT

Guiding telescopes or lenses: Celestron 8SE

Guiding cameras: Starlight Xpress Lodestar Autoguider X2

Focal reducers: ASA 2" Reducer Corrector 0,77

Software: PixInsight 1.8 Ripley  ·  Prism v10  ·  XnView

Filters: Baader Planetarium OIII 1.25" 8.5nm  ·  Baader Planetarium Ha 1.25" 7nm  ·  Baader Planetarium S2 1.25" 8nm

Accessory: Atik EFW2 Filter Wheel  ·  OAG


Dates:June 17, 2019

Frames:
Baader Planetarium Ha 1.25" 7nm: 10x300" (50') (gain: 0.00) -20C bin 1x1
Baader Planetarium OIII 1.25" 8.5nm: 10x300" (50') (gain: 0.00) -20C bin 1x1
Baader Planetarium S2 1.25" 8nm: 10x300" (50') (gain: 0.00) -20C bin 1x1

Integration: 2h 30'

Darks: ~12

Flats: ~11

Bias: ~30

Avg. Moon age: 14.90 days

Avg. Moon phase: 99.98%


Astrometry.net job: 2770340

RA center: 23h 20' 36"

DEC center: +61° 11' 28"

Pixel scale: 0.457 arcsec/pixel

Orientation: -1.769 degrees

Field radius: 0.244 degrees


Resolution: 2533x2901

Locations: French Obsy, Embourie, Charente, France

Data source: Traveller

Description

Narrowband (Halpha, SII, OIII) with short exposures (10x5min subs mins each) on moonlit night

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Bubble Nebula: NGC 7635, 



    
        

            keving

In these public groups

UK Astro-Imaging