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Contains:  IC 1805, IC 1795, NGC 896
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IC1805  Heart Nebula, 





    
        

            msmythers
IC1805  Heart Nebula

IC1805 Heart Nebula

Technical card

Resolution: 2048x1331

Dates:Aug. 6, 2015

Frames:Solomark Uv Ir Cut Block Filter: 40x60" ISO1600

Integration: 0.7 hours

Darks: ~200

Flats: ~75

Bias: ~200

Avg. Moon age: 21.53 days

Avg. Moon phase: 56.54%

Bortle Dark-Sky Scale: 7.00

Temperature: 26.00

Astrometry.net job: 855721

RA center: 38.175 degrees

DEC center: 61.421 degrees

Pixel scale: 5.416 arcsec/pixel

Orientation: -88.187 degrees

Field radius: 1.838 degrees

Description

Not the best image. This was taken from my front yard looking into some of my worst high level LP. A very warm night but low humidity at only 85 percent. The image is 40, 60 second subs. Maybe when the clouds leave again I can get more exposure time.

Rev.B Processed red channel alone and then blended it back into the original.

Rev.C Contrast enhancement and noise reduction.

Comments

Author

msmythers
msmythers
License: None (All rights reserved)
2842
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Revisions

  • IC1805  Heart Nebula, 





    
        

            msmythers
    Original
  • IC1805  Heart Nebula, 





    
        

            msmythers
    B
  • Final
    IC1805  Heart Nebula, 





    
        

            msmythers
    C

Sky plot

Sky plot

Histogram

IC1805  Heart Nebula, 





    
        

            msmythers