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Contains:  M 31, Great Nebula in Andromeda, NGC 224, M 32, NGC 221, M 110, NGC 205, The star νAnd
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M31, 





    
        

            Olaf Kühn
M31

M31

Technical card

Resolution: 1936x1372

Dates:Sept. 28, 2019

Frames:
Hutech IDAS P2: 20x60" (gain: 90.00) -15C bin 1x1
Hutech IDAS P2: 33x600" (gain: 90.00) -15C bin 1x1

Integration: 5.8 hours

Darks: ~25

Flats: ~50

Flat darks: ~50

Avg. Moon age: 29.22 days

Avg. Moon phase: 0.11%

Bortle Dark-Sky Scale: 4.00

Temperature: 10.00

Astrometry.net job: 2952672

RA center: 0h 44' 15"

DEC center: +41° 24' 32"

Pixel scale: 10.123 arcsec/pixel

Orientation: 167.440 degrees

Field radius: 3.337

Locations: Garten, Zschortau, Sachsen, Germany

Data source: Backyard

Comments

Author

menkmen
Olaf Kühn
License: None (All rights reserved)
2570
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M31, 





    
        

            Olaf Kühn