Contains: M 31, Great Nebula in Andromeda, NGC 224, M 32, NGC 221, M 110, NGC 205
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Andromeda Galaxy (M31) in LRGB, another one

Technical card

Resolution: 4096x3092

Dates: Oct. 26, 2017Oct. 27, 2017

Frames:
Astronomik CCD CLS: 38x90" (gain: 200.00) -20C bin 1x1
ZWO blue: 53x60" (gain: 200.00) -20C bin 1x1
ZWO green: 60x59" (gain: 200.00) -20C bin 1x1
ZWO red: 60x60" (gain: 200.00) -20C bin 1x1

Integration: 3.8 hours

Avg. Moon age: 6.55 days

Avg. Moon phase: 41.27%

Astrometry.net job: 1798317

RA center: 10.691 degrees

DEC center: 41.261 degrees

Pixel scale: 1.633 arcsec/pixel

Orientation: 269.078 degrees

Field radius: 1.164 degrees

Comments

Author

Jose Carballada
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Andromeda Galaxy (M31) in LRGB, another one, Jose Carballada

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