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Contains:  Dumbbell Nebula, Dumbbell nebula, M 27, M27, NGC 6853, PK060-03.1
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M 27, 



    
        

            Big_Dipper
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M 27

Technical card


Dates:May 29, 2020

Frames:
Astronomik Ha 12nm CCD EOS Clip Filter: 22x480" -10C bin 1x1
Astronomik LRGB 1.25" Type IIc: 88x180" -10C bin 1x1
Astronomik O III 12nm 1.25": 22x480" -10C bin 1x1

Integration: 10.3 hours

Darks: ~40

Flats: ~120

Bias: ~150

Avg. Moon age: 6.71 days

Avg. Moon phase: 42.88%


Astrometry.net job: 3563808

RA center: 19h 59' 37"

DEC center: +22° 43' 26"

Pixel scale: 1.148 arcsec/pixel

Orientation: 1.135 degrees

Field radius: 0.451 degrees


Resolution: 1993x2004

Locations: Homeobservatory , Roding, Bayern, Germany

Data source: Backyard

Comments

Author

Big_Dipper
Big_Dipper
License: None (All rights reserved)
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Revisions

  • Final
    M 27, 



    
        

            Big_Dipper
    Original
  • M 27, 



    
        

            Big_Dipper
    B
  • M 27, 



    
        

            Big_Dipper
    C

B

Description: The star HD 189733 is marked in red. It is orbited by a Hot Jupiter. An older measurement of a transit follows.

Sky plot

Sky plot

Histogram

M 27, 



    
        

            Big_Dipper