Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Flame Nebula  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  Orion B  ·  The star Alnitak (ζOri)
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HorseHead and Flame nebulae (H-alpha), 



    
        

            Marco Gulino
HorseHead and Flame nebulae (H-alpha)
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HorseHead and Flame nebulae (H-alpha)

Getting plate-solving status, please wait...
HorseHead and Flame nebulae (H-alpha), 



    
        

            Marco Gulino
HorseHead and Flame nebulae (H-alpha)
Powered byPixInsight

HorseHead and Flame nebulae (H-alpha)

Equipment

Imaging Telescopes Or Lenses
SkyWatcher Esprit 100 ED f/5.5 APO
Imaging Cameras
ZWO ASI183MM Pro
Mounts
iOptron CEM40
Filters
Astronomik Ha 31mm 6nm
Software
PixInsight · Darktable Linux
Guiding Telescopes Or Lenses
365Astronomy 50mm Guidescope
Guiding Cameras
ZWO ASI178MM

Acquisition details

Dates:
Jan. 23, 2021 ·  Jan. 25, 2021 ·  Feb. 27, 2021
Frames:
Astronomik Ha 31mm 6nm: 41x300" (3h 25') (gain: 111.00) -10°C
Integration:
3h 25'
Darks:
100
Flats:
100
Flat darks:
100
Avg. Moon age:
12.06 days
Avg. Moon phase:
87.44%
Bortle Dark-Sky Scale:
8.00

Basic astrometry details

Astrometry.net job: 4349629

RA center: 05h41m44s.6

DEC center: -02°1912

Pixel scale: 0.894 arcsec/pixel

Orientation: 112.435 degrees

Field radius: 0.806 degrees

Resolution: 5430x3561

Data source: Backyard

Description

A bit noisier than I would have hoped for, but given the terrible weather this winter I didn't manage to get enough frames for a better picture (barely 3 and a half hours in total).

Still, not a terrible picture either.

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HorseHead and Flame nebulae (H-alpha), 



    
        

            Marco Gulino

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