Hemisphere:  Northern  ·  Constellation: Andromeda (And)  ·  Contains:  Great Nebula in Andromeda  ·  M 110  ·  M 31  ·  M 32  ·  NGC 205  ·  NGC 221  ·  NGC 224
M31, 



    
        

            Ruud de Vries
M31
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Technical card

Imaging telescopes or lenses: TS Optics 90/600 Triplet APO

Imaging cameras: Atik Cameras ATIK ONE 6.0 Mono

Guiding telescopes or lenses: TS Optics 90/600 Triplet APO

Focal reducers: TS-Flattener 2,5"

Software: PixInsight

Filters: Baader Planetarium Ha 7nm  ·  Baader LRGB 1/4" Filters



Basic astrometry details

Astrometry.net job: 794757

RA center: 0h 42' 17"

DEC center: +41° 12' 28"

Pixel scale: 2.137 arcsec/pixel

Orientation: -87.787 degrees

Field radius: 0.726 degrees


Resolution: 620x489

Description

75 * 300sec L
25 * 300sec RGB
17 * 300sec Ha

Comments

Sky plot

Sky plot

Histogram

M31, 



    
        

            Ruud de Vries