Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Horsehead nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  The star Alnitak (ζOri)  ·  The star σOri
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Horsehead Nebula (RGB only), 



    
        

            Jamie Smith
Horsehead Nebula (RGB only)
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Horsehead Nebula (RGB only)

Getting plate-solving status, please wait...
Horsehead Nebula (RGB only), 



    
        

            Jamie Smith
Horsehead Nebula (RGB only)
Powered byPixInsight

Horsehead Nebula (RGB only)

Technical card

Imaging telescopes or lenses: Takahashi FSQ-106EDX4

Imaging cameras: Atik 16200M

Mounts: Paramount MyT

Filters: Astrodon Gen 2 LRGB


Dates:Dec. 30, 2019

Frames: 56x300" (4h 40')

Integration: 4h 40'

Avg. Moon age: 4.09 days

Avg. Moon phase: 17.75%


Basic astrometry details

Astrometry.net job: 3153719

RA center: 5h 40' 59"

DEC center: -2° 26' 9"

Pixel scale: 1.165 arcsec/pixel

Orientation: 90.007 degrees

Field radius: 1.851 degrees


Resolution: 8938x7150

Locations: The AstroSaloon @ GHRO, Kershaw, SC, United States

Data source: Traveller

Description

Horsehead and friends

Comments

Revisions

  • Horsehead Nebula (RGB only), 



    
        

            Jamie Smith
    Original
  • Final
    Horsehead Nebula (RGB only), 



    
        

            Jamie Smith
    B

B

Description: Reprocessed with a little more detail

Uploaded: ...

Sky plot

Sky plot

Histogram

Horsehead Nebula (RGB only), 



    
        

            Jamie Smith

In these public groups

The refractors!