Hemisphere:  Northern  ·  Contains:  Great Nebula in Andromeda  ·  M 110  ·  M 31  ·  M 32  ·  NGC 205  ·  NGC 221  ·  NGC 224  ·  The star νAnd
[Gal] M31 (Galaxie d'Andromède) @Calern, 



    
        

            Raypulsif
[Gal] M31 (Galaxie d'Andromède) @Calern
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[Gal] M31 (Galaxie d'Andromède) @Calern

Technical card

Imaging telescopes or lenses: SkyWatcher 80ED APO Doublet FPL-53

Imaging cameras: Canon 1200D LPF2 Removed

Mounts: SkyWatcher HEQ5 PRO Goto

Guiding telescopes or lenses: Skywatcher Finderscope 9x50

Guiding cameras: QHYCCD QHY5L II Mono

Focal reducers: SkyWatcher 0.85x Reducer & Flattener

Software: PHD Guiding 2 PhD 2.4.1  ·  Deep Sky Stacker 3.3.4 Deep Sky Stacler  ·  Regim 3.0.1  ·  Adobe Photoshop CS4 64 bit


Dates:Sept. 17, 2015Sept. 19, 2015

Frames:
57x600" ISO800 21C
18x60" ISO800 22C

Integration: 9.8 hours

Darks: ~30

Flats: ~45

Bias: ~62

Avg. Moon age: 4.69 days

Avg. Moon phase: 23.40%

Bortle Dark-Sky Scale: 4.00

Temperature: 9.50


Basic astrometry details

Astrometry.net job: 794231

RA center: 0h 42' 44"

DEC center: +41° 15' 36"

Orientation: -26.323 degrees

Field radius: 1.468 degrees


Resolution: 2601x1733

Locations: Plateau de Calern, Caussols, 06, France

Description

σ : 7.7
Version 0 : originale
Version B : Astrométrie (Coloration B-V auto) Regim
Version C : version 0 retournée à 180°, bleu dé-saturé
Version D : version B retournée à 180°, bleu dé-saturé

Comments

Author

Raypulsif
Raypulsif
License: Attribution-NonCommercial-NoDerivs Creative Commons
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Revisions

  • [Gal] M31 (Galaxie d'Andromède) @Calern, 



    
        

            Raypulsif
    Original
  • [Gal] M31 (Galaxie d'Andromède) @Calern, 



    
        

            Raypulsif
    B
  • [Gal] M31 (Galaxie d'Andromède) @Calern, 



    
        

            Raypulsif
    C
  • Final
    [Gal] M31 (Galaxie d'Andromède) @Calern, 



    
        

            Raypulsif
    D

Sky plot

Sky plot

Histogram

[Gal] M31 (Galaxie d'Andromède) @Calern, 



    
        

            Raypulsif