Hemisphere:  Northern  ·  Contains:  Great Nebula in Andromeda  ·  M 110  ·  M 31  ·  M 32  ·  NGC 205  ·  NGC 221  ·  NGC 224
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M31 LRGB-Ha, 



    
        

            Andre van der Hoeven
M31 LRGB-Ha
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Technical card

Imaging telescopes or lenses: TMB-92SS

Imaging cameras: QSI 583 wsg

Mounts: Sky-Watcher NEQ6

Guiding telescopes or lenses: TMB-92SS

Guiding cameras: The Imaging Source DMK21AU618.AS

Filters: Custom Scientific H-Alpha 4.5nm  ·  Astrodon E-series LRGB


Dates:Aug. 1, 2014Aug. 2, 2014Aug. 4, 2014Aug. 5, 2014

Frames:
Astrodon E-series LRGB: 21x300" -20C bin 1x1
Custom Scientific H-Alpha 4.5nm: 6x900" -20C bin 1x1
Astrodon Luminance Gen2: 19x300" -20C bin 1x1

Integration: 4.8 hours

Flats: ~12

Bias: ~100

Avg. Moon age: 6.91 days

Avg. Moon phase: 45.25%

Bortle Dark-Sky Scale: 4.80


Basic astrometry details

Astrometry.net job: 336811

RA center: 0h 42' 46"

DEC center: +41° 15' 50"

Pixel scale: 2.174 arcsec/pixel

Orientation: -87.591 degrees

Field radius: 1.246 degrees


Resolution: 3288x2490

Locations: Home observatory, Hendrik-Ido-Ambacht, Netherlands; Hoher List Observatory, Schalkenmehren, -, Germany

Description

This is my first image with my new TMB-92 telescope. It shows M31, the Andromeda galaxy. I performed 90% of the processing of this image for the first time in pixinsight. I'm impressed with the capabilities of this software.


Comments

Author

avdhoeven
Andre van der Hoeven
License: None (All rights reserved)
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Revisions

  • Final
    M31 LRGB-Ha, 



    
        

            Andre van der Hoeven
    Original
  • M31 LRGB-Ha, 



    
        

            Andre van der Hoeven
    C

Sky plot

Sky plot

Histogram

M31 LRGB-Ha, 



    
        

            Andre van der Hoeven