Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Flame Nebula  ·  IC 434  ·  NGC 2023  ·  Orion B
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IC 434 Horsehead Nebula @ROSA Remote, 



    
        

            Gerhard Zahler-Treiber
IC 434 Horsehead Nebula @ROSA Remote
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IC 434 Horsehead Nebula @ROSA Remote

Getting plate-solving status, please wait...
IC 434 Horsehead Nebula @ROSA Remote, 



    
        

            Gerhard Zahler-Treiber
IC 434 Horsehead Nebula @ROSA Remote
Powered byPixInsight

IC 434 Horsehead Nebula @ROSA Remote

Equipment

Imaging Telescopes Or Lenses
TMB APO 152/1200 mm
Imaging Cameras
FLI MicroLine 8300 CCD-camera
Mounts
10 micron GM2000 HPS
Filters
Baader 50x50 Ha Baader Ha 7nm · Astrodon Gen2E Tru-Balance 50x50 LRGB
Accessories
ScopeDome 3M
Software
Adobe Photoshop · Astro Pixel Processor by Aries APP 1.082

Acquisition details

Dates:
Oct. 14, 2021 ·  Nov. 4, 2021
Frames:
Astrodon Gen2E Tru-Balance 50x50 LRGB: 142x300" (11h 50') -20C bin 2x2
Baader 50x50 Ha Baader Ha 7nm: 30x600" (5h) -20C bin 1x1
Integration:
16h 50'
Darks:
24
Flats:
30
Flat darks:
30
Bias:
30
Avg. Moon age:
18.94 days
Avg. Moon phase:
32.54%
Bortle Dark-Sky Scale:
4.00
Mean SQM:
21.20
Mean FWHM:
21.20

Basic astrometry details

Astrometry.net job: 5192902

RA center: 05h41m09s.8

DEC center: -02°2551

Pixel scale: 0.938 arcsec/pixel

Orientation: 90.603 degrees

Field radius: 0.495 degrees

Resolution: 2414x2932

Locations: ROSA Remote Observatory, Verclause, Rhone-Alpes, France

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

For many years I longed to target the Horsehead Nebula in winter. But it never came to that. With ROSA Remote, this plan became a reality in late autumn. I was able to spend almost 17 hours on IC 434 / B33.

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IC 434 Horsehead Nebula @ROSA Remote, 



    
        

            Gerhard Zahler-Treiber