Hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  IC 3943  ·  IC 3946  ·  IC 3949  ·  IC 3955  ·  IC 4040  ·  IC 4045  ·  IC 4051  ·  NGC 4848  ·  NGC 4854  ·  NGC 4860  ·  NGC 4864  ·  NGC 4865  ·  NGC 4869  ·  NGC 4871  ·  NGC 4873  ·  NGC 4874  ·  NGC 4881  ·  NGC 4883  ·  NGC 4886  ·  NGC 4889  ·  NGC 4895  ·  NGC 4898  ·  NGC 4907  ·  NGC 4908  ·  NGC 4911  ·  NGC 4919  ·  NGC 4921  ·  NGC 4927
Getting plate-solving status, please wait...
Coma Galaxy Cluster, Abell 1656, 



    
        

            Lee Morgan
Coma Galaxy Cluster, Abell 1656
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Coma Galaxy Cluster, Abell 1656

Getting plate-solving status, please wait...
Coma Galaxy Cluster, Abell 1656, 



    
        

            Lee Morgan
Coma Galaxy Cluster, Abell 1656
Powered byPixInsight

Coma Galaxy Cluster, Abell 1656

Technical card

Imaging telescopes or lenses: Explore Scientific 127mm ED Triplet

Imaging cameras: Altair Astro Hypercam 183M Pro TEC

Mounts: iOptron CEM25

Guiding telescopes or lenses: Starfield 60mm Guidescope

Guiding cameras: Altair Astro GP-CAM Monochrome

Focal reducers: Starfield 0.8x Focal Reducer/Field Flattener

Software: Adobe Photoshop CC 2017  ·  Astro Photography Tool  ·  PHD2  ·  DeepSkyStacker (DSS) DeepSkyStacker 4.1.1

Filters: Altair Astro 1.25" Luminance Filter  ·  Altair Astro 1.25" Blue Filter  ·  Altair Astro 1.25" Green Filter  ·  Altair Astro 1.25" Red Filter

Accessory: StarLight Instruments Xpress FilterWheel


Dates:April 23, 2020

Frames: 225x90" (5h 37' 30")

Integration: 5h 37' 30"

Avg. Moon age: 0.35 days

Avg. Moon phase: 0.14%


Basic astrometry details

Astrometry.net job: 3464108

RA center: 13h 0' 6"

DEC center: +27° 58' 48"

Pixel scale: 0.647 arcsec/pixel

Orientation: 1.527 degrees

Field radius: 0.570 degrees


Resolution: 5268x3534

Locations: Houston Astronomical Society Dark Sky Site, Columbus, Texas, United States

Data source: Traveller

Description

Gain setting of 410. 30 subs of each RGB, remainder in Luminance.

Comments

Revisions

  • Coma Galaxy Cluster, Abell 1656, 



    
        

            Lee Morgan
    Original
  • Final
    Coma Galaxy Cluster, Abell 1656, 



    
        

            Lee Morgan
    B

Sky plot

Sky plot

Histogram

Coma Galaxy Cluster, Abell 1656, 



    
        

            Lee Morgan