Hemisphere:  Northern  ·  Constellation: Auriga (Aur)  ·  Contains:  NGC 1857
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NGC 1857, 



    
        

            John Travis
NGC 1857
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NGC 1857

Getting plate-solving status, please wait...
NGC 1857, 



    
        

            John Travis
NGC 1857
Powered byPixInsight

NGC 1857

Technical card

Imaging telescopes or lenses: Celestron 8SE

Imaging cameras: Atik Infinity

Mounts: Celestron CGEM II

Guiding telescopes or lenses: Agenastro Agena 60mm f/4 Precision Straight-Through Finder / Guide Scope with Helical Focuser

Guiding cameras: QHYCCD QHY 5L-II mono

Focal reducers: Meade f6.3 focal reducer/field flattener

Software: Seqence Generator Pro  ·  Software Bisque TheSkyX Serious Astronomer  ·  PHD2 Guiding  ·  PixInsight 1.8 Ripley

Accessory: QHYCCD PoleMaster Polar Scope


Dates:March 8, 2017

Frames: 75x15" (18' 45")

Integration: 18' 45"

Avg. Moon age: 10.59 days

Avg. Moon phase: 81.49%


Basic astrometry details

Astrometry.net job: 1487214

RA center: 05h20m01s.4

DEC center: +39°1948

Pixel scale: 1.052 arcsec/pixel

Orientation: 107.038 degrees

Field radius: 0.232 degrees


Resolution: 1288x930

Locations: Home , Huntsville, Alabama, United States

Data source: Backyard

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NGC 1857, 



    
        

            John Travis