Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Part of the constellation Orion (Ori)  ·  The star Alnilam (εOri)  ·  The star Alnitak (ζOri)  ·  The star Mintaka (δOri)  ·  The star ιOri  ·  The star σOri
From Horsehead to M42, 



    
        

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From Horsehead to M42
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From Horsehead to M42

From Horsehead to M42, 



    
        

            UN73
From Horsehead to M42
Powered byPixInsight

From Horsehead to M42

Technical card

Imaging telescopes or lenses: Canon EF 70-300mm f/4-5.6 IS USM

Imaging cameras: Canon EOS 700D mod

Mounts: Skywatcher Star Adventurer

Guiding telescopes or lenses: Guidescope 50/180

Guiding cameras: ZWO ASI 120 MM

Software: Photoshop CS6  ·  DSS  ·  Regim

Filters: Optolong Ha 12nm  ·  Optolong L-Pro


Dates:Feb. 23, 2019Feb. 27, 2019

Frames:
20x45" (15')
Optolong Ha 12nm: 10x410" (1h 8' 20")
Optolong L-Pro: 3x110" (5' 30")
Optolong L-Pro: 25x45" (18' 45")

Integration: 1h 47' 35"

Avg. Moon age: 21.10 days

Avg. Moon phase: 60.05%


Basic astrometry details

Astrometry.net job: 3308442

RA center: 5h 38' 10"

DEC center: -3° 49' 37"

Pixel scale: 11.140 arcsec/pixel

Orientation: 270.078 degrees

Field radius: 5.207 degrees


Resolution: 2800x1867

Locations: Hochroterd, Breitenfurt near Vienna, Austria

Data source: Traveller

Description

Taken on two nights under very different sky conditions at 115 mm f/4.5.

Comments

Revisions

  • From Horsehead to M42, 



    
        

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    Original
  • Final
    From Horsehead to M42, 



    
        

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    B

B

Description: Reprocessed with Astro Pixel Processor and Photoshop

Uploaded: ...

Sky plot

Sky plot

Histogram

From Horsehead to M42, 



    
        

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