Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  48 sig Ori  ·  50 zet Ori  ·  Alnitak  ·  B33  ·  Flame Nebula  ·  Horsehead nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  LBN 944  ·  LBN 946  ·  LBN 953  ·  LBN 954  ·  LBN 958  ·  LBN 962  ·  LBN 965  ·  LDN 1635  ·  LDN 1636  ·  NGC 2023  ·  NGC 2024  ·  Orion  ·  Orion B  ·  PGC 147737  ·  PGC 178620  ·  PGC 3097143  ·  Sh2-277  ·  The star Alnitak (ζOri)  ·  The star σOri  ·  VdB51
IC434 HA, 



    
        

            Juergen
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IC434 HA

IC434 HA, 



    
        

            Juergen
Powered byPixInsight

IC434 HA

Acquisition details

Dates:
Nov. 22, 2021
Frames:
Astrodon H-alpha 5nm 31mm: 65×300(5h 25′) -25°C bin 1×1
Integration:
5h 25′
Darks:
15
Bias:
500
Avg. Moon age:
17.55 days
Avg. Moon phase:
91.50%

RA center: 05h41m16s.65

DEC center: -02°3126.8

Pixel scale: 2.674 arcsec/pixel

Orientation: -90.506 degrees

Field radius: 1.533 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 3307x2469

File size: 3.5 MB

Locations: Sternenklar, Jena, Thüringen, Germany

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Comments

Sky plot

Sky plot

Histogram

IC434 HA, 



    
        

            Juergen