Hemisphere:  Northern  ·  Constellation: Draco (Dra)  ·  Contains:  NGC 4236
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NGC 4236: A Caldwell Galaxy, 



    
        

            Edoardo Luca Radice (Astroedo)
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NGC 4236: A Caldwell Galaxy

Getting plate-solving status, please wait...
NGC 4236: A Caldwell Galaxy, 



    
        

            Edoardo Luca Radice (Astroedo)
Powered byPixInsight

NGC 4236: A Caldwell Galaxy

Imaging telescopes or lenses: William Optics FLT 110 Triplet APO

Imaging cameras: SBIG ST-2000XM

Mounts: 10 Micron GM1000 HPS

Guiding cameras: 10Micron HPS System

Software: Pixinsight

Filters: Astrodon L CCD 1.25"  ·  Astrodon R CCD 1.25"  ·  Astrodon G CCD 1.25"  ·  Astrodon B CCD 1.25"


Dates:May 19, 2018

Frames:
Astrodon B CCD 1.25": 21x300" (1h 45') bin 1x1
Astrodon G CCD 1.25": 19x300" (1h 35') bin 1x1
Astrodon L CCD 1.25": 51x300" (4h 15') -15C bin 1x1
Astrodon R CCD 1.25": 20x300" (1h 40') bin 1x1

Integration: 9h 15'

Darks: 30

Flats: 20

Bias: 50

Avg. Moon age: 4.50 days

Avg. Moon phase: 21.21%

Bortle Dark-Sky Scale: 3.00


RA center: 12h16m34s.88

DEC center: +69°2751.5

Pixel scale: 1.200 arcsec/pixel

Orientation: -90.978 degrees

Field radius: 0.633 degrees

More info:Open 


Resolution: 3056x2260

Locations: Agriturismo Poggio Del Pero, Panicale, Perugia, Italy

Data source: Traveller

Description

NGC 4236 or Caldwell 3 is a low surface brightness galaxy observable in the Dragon constellation.

its blue hue cames from recent star formation outburst.

Picture taken during PixInUmbria 2018 star party

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  • Final
    NGC 4236: A Caldwell Galaxy, 



    
        

            Edoardo Luca Radice (Astroedo)
    Original
    NGC 4236: A Caldwell Galaxy, 



    
        

            Edoardo Luca Radice (Astroedo)
    B

B

Description: Annotated version

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NGC 4236: A Caldwell Galaxy, 



    
        

            Edoardo Luca Radice (Astroedo)

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