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





    
        

            Greg Polanski
M27 - Dumbbell Nebula - HOO

M27 - Dumbbell Nebula - HOO

Technical card

Resolution: 1562x1085

Dates:July 17, 2019July 31, 2019

Frames:
Baader 2" HA 7nm: 29x300" (gain: 174.00) -15C bin 1x1
Baader 2" OIII 8.5nm: 23x300" (gain: 174.00) -14C bin 1x1

Integration: 4.3 hours

Darks: ~10

Bias: ~50

Avg. Moon age: 22.07 days

Avg. Moon phase: 50.12%

Bortle Dark-Sky Scale: 6.00

Temperature: 18.00

Astrometry.net job: 2871395

RA center: 299.894 degrees

DEC center: 22.721 degrees

Pixel scale: 1.152 arcsec/pixel

Orientation: 165.217 degrees

Field radius: 0.304 degrees

Locations: Backyard, Kanata, Ontario, Canada

Data source: Backyard

Comments

Author

Impact011
Greg Polanski
License: None (All rights reserved)
1830
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Revisions

  • M27 - Dumbbell Nebula - HOO, 





    
        

            Greg Polanski
    Original
  • Final
    M27 - Dumbbell Nebula - HOO, 





    
        

            Greg Polanski
    B

Sky plot

Sky plot

Histogram

M27 - Dumbbell Nebula - HOO, 





    
        

            Greg Polanski