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Contains:  NGC 1072, M 77, NGC 1068, NGC 1055
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M 77 and NGC 1055, 





    
        

            Robert Eder
M 77 and NGC 1055

M 77 and NGC 1055

Technical card

Resolution: 2326x2431

Dates:Oct. 24, 2019

Frames:
118x180" ISO800
20x60" ISO800

Integration: 6.2 hours

Darks: ~20

Flats: ~40

Bias: ~100

Avg. Moon age: 25.37 days

Avg. Moon phase: 18.33%

Bortle Dark-Sky Scale: 4.00

Astrometry.net job: 3028576

RA center: 40.561 degrees

DEC center: 0.237 degrees

Pixel scale: 1.318 arcsec/pixel

Orientation: 346.862 degrees

Field radius: 0.616 degrees

Locations: Hohe Wand, Wildgehege, Austria

Data source: Traveller

Description

These two beautiful galaxies were my main objects that night. Imaging was difficult because the seeing changed a lot. But processing was surprisingly easy. 🙂

Comments

Author

Robsi
Robert Eder
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M 77 and NGC 1055, 





    
        

            Robert Eder