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Contains:  IC 1795, IC 1805, NGC 896
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IC1805 (Heart Nebula) H-alpha, 



    
        

            HaSeSky
IC1805 (Heart Nebula) H-alpha
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IC1805 (Heart Nebula) H-alpha

Technical card


Dates:Sept. 20, 2019Sept. 21, 2019

Frames:Astronomik Ha 6nm 27mm: 18x600" -20C bin 1x1

Integration: 3.0 hours

Darks: ~30

Flats: ~10

Bias: ~30

Avg. Moon age: 21.05 days

Avg. Moon phase: 61.53%

Bortle Dark-Sky Scale: 8.00

Temperature: 10.00


Basic astrometry details

Astrometry.net job: 3250943

RA center: 2h 32' 51"

DEC center: +61° 21' 25"

Pixel scale: 2.420 arcsec/pixel

Orientation: 282.056 degrees

Field radius: 1.370 degrees


Resolution: 3252x2459

Locations: Garden, Bremen, Bremen, Germany

Data source: Backyard

Description

Just some sub frames in h-alpha for a new SHO composition.

Comments

Author

HaSeSky
HaSeSky
License: Attribution-NonCommercial-NoDerivs Creative Commons
2070
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Revisions

  • IC1805 (Heart Nebula) H-alpha, 



    
        

            HaSeSky
    C
  • Final
    IC1805 (Heart Nebula) H-alpha, 



    
        

            HaSeSky
    D

C

Description: improved contrast

Sky plot

Sky plot

Histogram

IC1805 (Heart Nebula) H-alpha, 



    
        

            HaSeSky