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Contains:  M 31, Great Nebula in Andromeda, NGC 224, M 32, NGC 221, M 110, NGC 205
Getting plate-solving status, please wait...
The Andromeda Galaxy - M31, 


            Tristan Campbell
The Andromeda Galaxy - M31

The Andromeda Galaxy - M31

Technical card

Imaging telescope or lens:Sky-Watcher Esprit 80 ED Triplet Apo

Imaging camera:asi zwo 1600 pro

Mount:Skywatcher AZ-EQ6 GT

Guiding telescope or lens:9x50 Skywatcher finder-guider

Guiding camera:zwo 224mc

Software:PixInsightPHD2 Guiding

Filter:ZWO LRGB, 1.25"

Resolution: 4512x3388

Dates:Sept. 8, 2019

Frames: 171x120"

Integration: 5.7 hours

Avg. Moon age: 9.64 days

Avg. Moon phase: 73.06%

Bortle Dark-Sky Scale: 5.00 job: 3024516

RA center: 10.673 degrees

DEC center: 41.299 degrees

Pixel scale: 1.906 arcsec/pixel

Orientation: 245.160 degrees

Field radius: 1.494 degrees

Locations: Home, Harrogate, North Yorkshire, United Kingdom

Data source: Backyard


Work in progress, very few clear nights here in the UK. Hoping to at least double the exposure and add HA.



Tristan Campbell
License: None (All rights reserved)


  • The Andromeda Galaxy - M31, 


            Tristan Campbell
  • Final
    The Andromeda Galaxy - M31, 


            Tristan Campbell

Sky plot

Sky plot


The Andromeda Galaxy - M31, 


            Tristan Campbell