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Contains:  Wild Duck cluster, M 11, NGC 6705
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M11 - The Wild Duck Cluster, 





    
        

            Michael Feigenbaum
M11 - The Wild Duck Cluster

M11 - The Wild Duck Cluster

Technical card

Resolution: 4172x3106

Dates:May 25, 2019

Frames:Baader UV/IR-Cut/L Filter: 240x60" (gain: 111.00) -10C bin 1x1

Integration: 4.0 hours

Darks: ~50

Flats: ~100

Avg. Moon age: 21.09 days

Avg. Moon phase: 61.16%

Bortle Dark-Sky Scale: 4.00

Astrometry.net job: 2714724

RA center: 282.774 degrees

DEC center: -6.267 degrees

Pixel scale: 0.616 arcsec/pixel

Orientation: 34.310 degrees

Field radius: 0.445 degrees

Data source: Backyard

Description

The Wild Duck Cluster...

Located in Scutum in this beautiful area of the sky, this cluster is quite young and metal rich.

It is approximately 6,200 ly from us and if that is correct, the cluster spans about 95 ly across. It contains many yellow and red giants along with the hot blue giants that are so prominent.

(the foregoing info was obtained from Wikipedia and Messier-objects.com)

Comments

Author

MikeF29
Michael Feigenbaum
License: None (All rights reserved)
1803
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Revisions

  • Final
    M11 - The Wild Duck Cluster, 





    
        

            Michael Feigenbaum
    Original
  • M11 - The Wild Duck Cluster, 





    
        

            Michael Feigenbaum
    D

D

The background in this area is very richly populated so this image better reflects that...

Sky plot

Sky plot

Histogram

M11 - The Wild Duck Cluster, 





    
        

            Michael Feigenbaum

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