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Contains:  NGC 1027, IC 1805, IC 1795, NGC 896
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IC1805 Heart Nebula, 





    
        

            akulapanam
IC1805 Heart Nebula

IC1805 Heart Nebula

Technical card

Resolution: 4452x3252

Dates:Sept. 10, 2018Sept. 11, 2018Oct. 12, 2018Oct. 13, 2018

Frames:
Optolong L-Pro 2": 74x180"
Optolong LRGB 2": 105x180"

Integration: 8.9 hours

Avg. Moon age: 2.67 days

Avg. Moon phase: 9.61%

Astrometry.net job: 2325536

RA center: 38.199 degrees

DEC center: 61.439 degrees

Pixel scale: 2.060 arcsec/pixel

Orientation: 357.807 degrees

Field radius: 1.577 degrees

Data source: Backyard

Description

Star shape is not perfect because I only managed to eliminate the tilt about 2/3rds of the way through imaging.

Need to do something with my blue frames with the 16200 setup. Just not getting as high of SNR in the blue channel as in the Red and Green

Comments

Author

akulapanam
akulapanam
License: None (All rights reserved)
1070
Like

Revisions

  • IC1805 Heart Nebula, 





    
        

            akulapanam
    Original
  • Final
    IC1805 Heart Nebula, 





    
        

            akulapanam
    B

B

used color cal instead of photometric color cal. Results in better background

Sky plot

Sky plot

Histogram

IC1805 Heart Nebula, 





    
        

            akulapanam