Hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  IC 3946  ·  IC 3949  ·  IC 4040  ·  IC 4051  ·  IC3943  ·  IC3946  ·  IC3947  ·  IC3949  ·  IC3955  ·  IC3957  ·  IC3959  ·  IC3960  ·  IC3963  ·  IC3968  ·  IC3973  ·  IC3976  ·  IC3998  ·  IC4011  ·  IC4012  ·  IC4021  ·  IC4026  ·  IC4030  ·  IC4033  ·  IC4040  ·  IC4041  ·  IC4042  ·  IC4044  ·  IC4045  ·  IC4051  ·  IC839  ·  And 58 more.
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NGC 4889 Coma Haufen, 



    
        

            Niko Geisriegler
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NGC 4889 Coma Haufen

Getting plate-solving status, please wait...
NGC 4889 Coma Haufen, 



    
        

            Niko Geisriegler
Powered byPixInsight

NGC 4889 Coma Haufen

Technical card

Imaging telescopes or lenses: Lacerta / Skywatcher "Newton ohne Namen" 10" f/4

Imaging cameras: Canon EOS 60 Da

Mounts: Skywatcher AZ-EQ6

Guiding telescopes or lenses: Skywatcher 9x50 Finder

Guiding cameras: Lacerta MGEN1 8x50 Sucher firmware2.21

Software: MSB Software Astroart 6  ·  Fitswork 4.47  ·  CS2  ·  Deep Sky Stacker 3.3.4


Dates:March 31, 2017

Frames: 69x240" (4h 36') ISO800

Integration: 4h 36'

Darks: ~40

Flats: ~40

Bias: ~40

Avg. Moon age: 3.80 days

Avg. Moon phase: 15.44%


Astrometry.net job: 1520726

RA center: 12h 59' 14"

DEC center: +27° 58' 52"

Pixel scale: 0.885 arcsec/pixel

Orientation: -31.878 degrees

Field radius: 0.730 degrees


Resolution: 5019x3184

Locations: Hinterhofwiese, Gloggnitz, Niederösterreich, Austria

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NGC 4889 Coma Haufen, 



    
        

            Niko Geisriegler