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Contains:  Sculptor galaxy, NGC 253
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NGC 253 - The Sculptor Galaxy, 





    
        

            Insight Observatory
NGC 253 - The Sculptor Galaxy

NGC 253 - The Sculptor Galaxy

Technical card

Resolution: 2608x2982

Dates:Sept. 29, 2019Oct. 2, 2019

Frames:
Astrodon Blue: 21x300" -15C bin 1x1
Astrodon Green: 22x300" -15C bin 1x1
Astrodon Luminance: 51x900" -15C bin 1x1
Astrodon Red: 22x300" -15C bin 1x1

Integration: 18.2 hours

Darks: ~1

Flats: ~1

Bias: ~1

Avg. Moon age: 2.52 days

Avg. Moon phase: 9.70%

Bortle Dark-Sky Scale: 1.00

Astrometry.net job: 3026061

RA center: 0h 47' 26"

DEC center: -25° 19' 30"

Pixel scale: 0.651 arcsec/pixel

Orientation: 185.596 degrees

Field radius: 0.358

Locations: Deep Sky Chile, Río Hurtado, Limarí, Chile

Data source: Own remote observatory

Remote source: DeepSkyChile

Description

The Sculptor Galaxy, also known as the Silver Coin or Silver Dollar Galaxy, NGC 253, is an intermediate spiral galaxy in the constellation Sculptor.

Image processed by Franck Jobard using image data from remote telescope ATEO-3.

Image set can be subscribed to and downloaded at Insight Observatory's "Starbase" image set repository.

Comments

Author

insightobs
Insight Observatory
License: None (All rights reserved)
1130
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Revisions

  • NGC 253 - The Sculptor Galaxy, 





    
        

            Insight Observatory
    Original
  • Final
    NGC 253 - The Sculptor Galaxy, 





    
        

            Insight Observatory
    B

B

The final version of NGC 253 with smaller stars and best background.

Sky plot

Sky plot

Histogram

NGC 253 - The Sculptor Galaxy, 





    
        

            Insight Observatory