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Contains:  Sculptor galaxy, NGC 253
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NGC253 - Sculptor galaxy - Sadr Chili -new version, 





    
        

            Arnaud Peel
NGC253 - Sculptor galaxy - Sadr Chili -new version

NGC253 - Sculptor galaxy - Sadr Chili -new version

Technical card

Resolution: 3055x3482

Dates:Aug. 31, 2019

Frames:
Baader L: 25x600" bin 1x1
Baader RVB: 30x119" bin 2x2

Integration: 5.2 hours

Avg. Moon age: 1.26 days

Avg. Moon phase: 1.77%

Astrometry.net job: 2923343

RA center: 11.898 degrees

DEC center: -25.293 degrees

Pixel scale: 0.695 arcsec/pixel

Orientation: 184.008 degrees

Field radius: 0.447 degrees

Locations: Sadr Chili, Ovalle, Chile

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

A new version of the Scuptor Galaxy : I reprocessed the color balance and saturation. I think that this enhanced nicely the image and shows better the small details with more color contast.

With a 14'' newton instead of the 127mm refractor, from Sadr Association in Chili

Red 10subs@120s -20°C gain high
Blue 10subs@120s -20°C gain high
Green 10subs@120s -20°C gain high
Light 25subs@600s -20°C, gain high

Comments

Author

Arnaudf92
Arnaud Peel
License: None (All rights reserved)
2084
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Revisions

  • NGC253 - Sculptor galaxy - Sadr Chili -new version, 





    
        

            Arnaud Peel
    Original
  • NGC253 - Sculptor galaxy - Sadr Chili -new version, 





    
        

            Arnaud Peel
    B
  • Final
    NGC253 - Sculptor galaxy - Sadr Chili -new version, 





    
        

            Arnaud Peel
    C

B

Zoom

C

another version with more details in the arms

Sky plot

Sky plot

Histogram

NGC253 - Sculptor galaxy - Sadr Chili -new version, 





    
        

            Arnaud Peel