Hemisphere:  Southern  ·  Contains:  NGC 253  ·  Sculptor galaxy

Image of the day 11/27/2017

NGC 253, Sculptor galaxy, 



    
        

            Alexander Sorokin
NGC 253, Sculptor galaxy
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NGC 253, Sculptor galaxy

Technical card

Integration: 0.0 hours


Basic astrometry details

Astrometry.net job: 1831307

RA center: 0h 47' 32"

DEC center: -25° 17' 42"

Pixel scale: 0.954 arcsec/pixel

Orientation: 178.999 degrees

Field radius: 0.469 degrees


Resolution: 2500x2500

Description

Мy processing

Aperture: 500 mm
Focal length: 1900 mm
Focal length with 4" Wynne Corrector: 1800 mm
Focal ratio with 4" Wynne Corrector: f 3.61

All details are at
http://www.chilescope.com/equipment-and-infrastructure/telescopes/telescope-3/

FLI ProLine 16803
LRGB: 340-120-110-190

Data obtained by Chilescope's team

Comments

Author

Rakshas
Alexander Sorokin
License: Attribution-ShareAlike Creative Commons
123621
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NGC 253, Sculptor galaxy, 



    
        

            Alexander Sorokin