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Spaghetti Nebula - Simeis 147 - Hybrid palette - Ha, OIII, Red, Green, and Blue - LRGB composition

Technical card

Imaging telescopes or lenses: Takahashi FSQ106 modified with Optec Gemini Focuser/Rotator and ONAG XT

Imaging cameras: Andor Alta F16M

Mounts: 10micron GM2000 HPS II GM2000

Guiding telescopes or lenses: Takahashi FSQ106 modified with Optec Gemini Focuser/Rotator and ONAG XT

Guiding cameras: Atik 16IC

Software: PixInsight 1.8  ·  CCDWare CCDStack 2.90  ·  Diffraction Limited MaximDL 6.13  ·  ADOBE Photoshop CC 2017  ·  SkySurveyor

Filters: OIII 5nm  ·  Ha 5nm  ·  Astrondon LRGB E-series 49.7 unmounted square

Accessory: Apogee Filter Wheel AI-FW50-7S


Dates:Dec. 27, 2018Jan. 4, 2019Jan. 16, 2019

Frames:
Ha 5nm: 30x1200" -30C bin 1x1
Astrondon LRGB E-series 49.7 unmounted square: 88x300" -30C bin 1x1
OIII 5nm: 37x1200" -30C bin 1x1

Integration: 29.7 hours

Darks: ~50

Flats: ~50

Flat darks: ~50

Bias: ~50

Avg. Moon age: 19.26 days

Avg. Moon phase: 48.54%

Bortle Dark-Sky Scale: 3.00

Mean FWHM: 1.83

Temperature: -5.00


Basic astrometry details

Astrometry.net job: 2489633

RA center: 5h 40' 42"

DEC center: +28° 10' 26"

Pixel scale: 3.503 arcsec/pixel

Orientation: 7.426 degrees

Field radius: 2.709 degrees


Resolution: 3988x3888

Locations: Observatoire personnel, Vérossaz, Valais, Switzerland

Data source: Backyard

Comments

Author

dlindemann
David Lindemann
License: None (All rights reserved)
241818
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Spaghetti Nebula - Simeis 147 - Hybrid palette - Ha, OIII, Red, Green, and Blue - LRGB composition, 



    
        

            David Lindemann

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Narrowband imaging