Celestial hemisphere:  Northern  ·  Constellation: Draco (Dra)  ·  Contains:  NGC 4236
Getting plate-solving status, please wait...
NGC4236, 



    
        

            markusd112
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NGC4236

Getting plate-solving status, please wait...
NGC4236, 



    
        

            markusd112
Powered byPixInsight

NGC4236

Equipment

Imaging Cameras
ZWO ASI533MC Pro
Mounts
Sky-Watcher EQ6-R Pro
Filters
Optolong UV/IR 2" Filter
Accessories
ZWO ASIAIR Pro
Guiding Telescopes Or Lenses
TS Guiderscope 50/205
Guiding Cameras
ZWO ASI120MM-S

Acquisition details

Dates:
May 6, 2022
Frames:
Optolong UV/IR 2" Filter: 30×180(1h 30′) (gain: 0.00) -10°C
Integration:
1h 30′
Darks:
30
Flats:
30
Bias:
30
Avg. Moon age:
5.12 days
Avg. Moon phase:
26.88%
Temperature:
8.00

RA center: 12h16m32s.590

DEC center: +69°2845.46

Pixel scale: 0.769 arcsec/pixel

Orientation: -175.359 degrees

Field radius: 0.441 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 2865x2939

File size: 11.8 MB

Locations: Heimatsternwarte, Germany, Taunus, Hessen near Frankfurt, HE, Germany

Data source: Backyard

Description

After 1,5 hours my telescope collides with my tripod, because ASIair hasn't done the meridian flip

So I have taken only 30 lights à 180sec from NGC 4236, a very big galaxy in constellation dragon. Stacked with APP and postprocessed with PI. Some gradients are visible, I will try to adjust stretching a little bit later in a second revision.

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NGC4236, 



    
        

            markusd112