Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  NGC 2629, NGC 2631, NGC 2614
Getting plate-solving status, please wait...
Abell 684, 


            Gotthard Stuhm
Abell 684

Abell 684

Technical card

Resolution: 4359x3003

10x60" ISO1600
70x180" ISO400
60x120" ISO800

Integration: 5.7 hours

Bortle Dark-Sky Scale: 7.00 job: 2559322

RA center: 130.920 degrees

DEC center: 72.851 degrees

Pixel scale: 0.614 arcsec/pixel

Orientation: 0.801 degrees

Field radius: 0.452 degrees

Data source: Backyard


AGC 684 ... the dozens of faint fuzzies in the centre of the image have a redshift of app. z=0.18 / 2 billion ly. Plate solving doesn't show that stuff. :))



Gotthard Stuhm
License: None (All rights reserved)

Sky plot

Sky plot


Abell 684, 


            Gotthard Stuhm