Hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  IC 3946  ·  IC 3947  ·  IC 3949  ·  IC 3955  ·  IC 3959  ·  IC 3963  ·  IC 3973  ·  IC 3976  ·  IC 4040  ·  IC 4042  ·  IC 4045  ·  IC 4051  ·  NGC 4860  ·  NGC 4864  ·  NGC 4865  ·  NGC 4867  ·  NGC 4869  ·  NGC 4871  ·  NGC 4872  ·  NGC 4873  ·  NGC 4874  ·  NGC 4881  ·  NGC 4883  ·  NGC 4886  ·  NGC 4889  ·  NGC 4895  ·  NGC 4898  ·  NGC 4906  ·  NGC 4907  ·  NGC 4908  ·  And 4 more.
Getting plate-solving status, please wait...
Galaxy Cluster Abell 1656, 



    
        

            Neal Weston
Galaxy Cluster Abell 1656
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Galaxy Cluster Abell 1656

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



    
        

            Neal Weston
Galaxy Cluster Abell 1656
Powered byPixInsight

Galaxy Cluster Abell 1656

Technical card

Imaging telescopes or lenses: Skywatcher Esprit 120ED Super APO Triplet

Imaging cameras: Starlight Xpress Trius SX-694 Mono

Mounts: Software Bisque Paramount MyT

Focal reducers: Skywatcher Field Fattener for Esprit 120 ED

Software: Software Bisque TheSkyX Professional suite  ·  PixInsight

Filters: Astronomik DeepSky LRGB

Accessory: Starlight Xpress Filter Wheel 7x1,25"


Dates:April 8, 2021

Frames: 84x180" (4h 12')

Integration: 4h 12'

Avg. Moon age: 26.19 days

Avg. Moon phase: 12.14%


Basic astrometry details

Astrometry.net job: 4572407

RA center: 13h00m10s

DEC center: +28°0112

Pixel scale: 1.084 arcsec/pixel

Orientation: 359.681 degrees

Field radius: 0.420 degrees


Resolution: 2160x1761

Locations: Home Observatory, Aberdeen, Scotland, United Kingdom

Data source: Backyard

Description

Abell 1656 in LRGB

Comments

Sky plot

Sky plot

Histogram

Galaxy Cluster Abell 1656, 



    
        

            Neal Weston