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M27, 



    
        

            Ulli_K

M27

Technical card

Imaging telescopes or lenses: Vixen Newton R200SS f/4

Imaging cameras: Canon 7D mark II

Focal reducers: Vixen Extender PH  ·  Vixen Coma Corrector 3

Software: Pleiades Pixinsight 1.8.6 Ripley

Accessory: Lacerta MGEN 2 at 8x50 finder


Dates:Oct. 15, 2017Aug. 27, 2019Nov. 21, 2020

Frames:
87x30" ISO6400
19x300" ISO800
Optolong L-Pro 2": 23x480" ISO800

Integration: 5.4 hours

Flats: ~15

Bias: ~80

Avg. Moon age: 19.38 days

Avg. Moon phase: 24.84%

Bortle Dark-Sky Scale: 4.00


Basic astrometry details

Astrometry.net job: 4085371


Resolution: 2310x2296

Locations: Garten, Schwäbisch Gmünd, Germany

Data source: Traveller

Description

A combination of data from three years with different setups

Comments

Revisions

  • M27, 



    
        

            Ulli_K
    Original
  • Final
    M27, 



    
        

            Ulli_K
    B

Histogram

M27, 



    
        

            Ulli_K