Hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  NGC 4485  ·  NGC 4490
NGC4490, 



    
        

            Andrei Ioda
NGC4490
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NGC4490, 



    
        

            Andrei Ioda
NGC4490
Powered byPixInsight

Equipment

Imaging Telescopes Or Lenses
Astrosib RC360
Imaging Cameras
FLI Proline 16803
Mounts
WS-240
Filters
FLI 50s Red · FLI 50s OIII · FLI 50s Ha · FLI 50s Blue · FLI 50s Green · FLI 50s Luminance
Accessories
ScopeDome 3M · Optec Gemini Focusing Rotator · Robofocus
Software
Pixinsight Core 1.8 · Imagenomic Noiseware · Adobe Photoshop CC · DC-3 Dreams ACP + Scheduler · Diffraction Limited MaximDL v6
Guiding Telescopes Or Lenses
Astrosib RC360
Guiding Cameras
SX Lodestar X2

Acquisition details

Dates:
Sept. 5, 2017
Frames:
FLI 50s Blue: 10x1200" (3h 20') -30°C bin 2x2
FLI 50s Green: 10x1100" (3h 3' 20") -30°C bin 2x2
FLI 50s Ha: 10x1800" (5h) -30°C bin 2x2
FLI 50s Luminance: 17x1800" (8h 30') -30°C bin 1x1
FLI 50s OIII: 10x1800" (5h) -30°C bin 2x2
FLI 50s Red: 10x1000" (2h 46' 40") -30°C bin 2x2
Integration:
27h 40'
Avg. Moon age:
13.98 days
Avg. Moon phase:
99.30%

Basic astrometry details

Astrometry.net job: 1717488

RA center: 12h30m34s.8

DEC center: +41°3936

Pixel scale: 0.633 arcsec/pixel

Orientation: 14.939 degrees

Field radius: 0.311 degrees

Resolution: 2500x2500

Locations: Home Observatory, Korolev Stan, Minsk, Belarus

Comments

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NGC4490, 



    
        

            Andrei Ioda