Celestial hemisphere:  Northern  ·  Constellation: Vulpecula (Vul)  ·  Contains:  Dumbbell nebula  ·  M 27  ·  NGC 6853
Summer classic, M27, 



    
        

            Dennys_T
Summer classic, M27
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Summer classic, M27

Summer classic, M27, 



    
        

            Dennys_T
Summer classic, M27
Powered byPixInsight

Summer classic, M27

Acquisition details

Dates:
May 19, 2018
Frames:
38×300(3h 10′) (gain: 139.00) -20°C bin 2×2
Integration:
3h 10′
Darks:
20
Flats:
20
Bias:
100
Avg. Moon age:
4.50 days
Avg. Moon phase:
21.21%
Bortle Dark-Sky Scale:
4.00
Temperature:
8.00

Basic astrometry details

Astrometry.net job: 2069372

RA center: 19h59m32s.2

DEC center: +22°4156

Pixel scale: 1.070 arcsec/pixel

Orientation: 259.324 degrees

Field radius: 0.350 degrees

Resolution: 1824x1180

File size: 1.2 MB

Locations: Ayers' cliff, Ayers' cliff, Quebec, Canada

Data source: Unknown

Description

Ahhh, at last some good sky conditions at a dark site.. Star imaging feels so good.

Comments

Revisions

  • Final
    Summer classic, M27, 



    
        

            Dennys_T
    Original
  • Summer classic, M27, 



    
        

            Dennys_T
    B

B

Description: Ver b: added frames from last august

Uploaded: ...

Sky plot

Sky plot

Histogram

Summer classic, M27, 



    
        

            Dennys_T

In these public groups

Imaged with APT
Astro-Québec