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Horsehead Nebula in HST (2-panel mosaic), 



    
        

            Samuli Vuorinen
Horsehead Nebula in HST (2-panel mosaic)
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Horsehead Nebula in HST (2-panel mosaic)

Getting plate-solving status, please wait...
Horsehead Nebula in HST (2-panel mosaic), 



    
        

            Samuli Vuorinen
Horsehead Nebula in HST (2-panel mosaic)
Powered byPixInsight

Horsehead Nebula in HST (2-panel mosaic)

Equipment

Imaging Telescopes Or Lenses
Sky-Watcher Esprit 100ED
Imaging Cameras
Atik 460EX
Mounts
iOptron CEM60
Filters
Astrodon H-alpha 5nm · Astrodon OIII 5nm · Astrodon SII 5nm
Accessories
APM Riccardi 0.75x
Software
PixInsight · Sequence Generator Pro
Guiding Telescopes Or Lenses
Sky-Watcher Esprit 100ED
Guiding Cameras
Starlight Xpress Superstar

Acquisition details

Dates:
Nov. 6, 2020 ·  Dec. 7, 2020 ·  Dec. 8, 2020 ·  Feb. 4, 2021
Frames:
Astrodon H-alpha 5nm: 24x600" (4h) bin 1x1
Astrodon OIII 5nm: 24x600" (4h) bin 1x1
Astrodon SII 5nm: 24x600" (4h) bin 1x1
Integration:
12h
Flats:
25
Bias:
100
Avg. Moon age:
21.57 days
Avg. Moon phase:
56.03%

Basic astrometry details

Astrometry.net job: 4279340

RA center: 05h40m15s.8

DEC center: -02°3426

Pixel scale: 5.990 arcsec/pixel

Orientation: 90.405 degrees

Field radius: 1.497 degrees

Resolution: 1500x995

Locations: Komakallio, Kirkkonummi, Finland

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Comments

Revisions

  • Final
    Horsehead Nebula in HST (2-panel mosaic), 



    
        

            Samuli Vuorinen
    Original
  • Horsehead Nebula in HST (2-panel mosaic), 



    
        

            Samuli Vuorinen
    B

B

Description: Starless version of the original.

Uploaded: ...

Sky plot

Sky plot

Histogram

Horsehead Nebula in HST (2-panel mosaic), 



    
        

            Samuli Vuorinen